2050874813559

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1511}}^1\times {\mathrm{1871}}^1$

素因数の和:3517

約数の個数: 128

約数和(自身を含む): 3423729254400

約数和(自身を除く): 1372854440841

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 89, 143, 209, 247, 267, 429, 627, 741, 979, 1157, 1511, 1691, 1871, 2717, 2937, 3471, 4533, 5073, 5613, 8151, 12727, 16621, 18601, 19643, 20581, 21983, 24323, 28709, 35549, 38181, 49863, 55803, 58929, 61743, 65949, 72969, 86127, 106647, 134479, 166519, 216073, 241813, 267553, 315799, 373217, 391039, 403437, 462137, 499557, 648219, 725439, 802659, 947397, 1119651, 1173117, 1386411, 1479269, 1748227, 1831709, 2164747, 2555101, 2827081, 3163861, 4105387, 4437807, 5083507, 5244681, 5495127, 6494241, 7665303, 8481243, 9491583, 12316161, 15250521, 19230497, 23812217, 28106111, 31097891, 33216313, 34802471, 36752053, 41130193, 53714539, 57691491, 71436651, 84318333, 93293673, 99648939, 104407413, 110256159, 123390579, 161143617, 251610209, 365379443, 404272583, 452432123, 590859929, 698289007, 754830627, 1096138329, 1212817749, 1357296369, 1772579787, 2094867021, 2767712299, 3270932717, 4780593971, 7681179077, 8303136897, 9812798151, 14341781913, 23043537231, 35980259887, 52586533681, 62147721623, 107940779661, 157759601043, 186443164869, 683624937853, 2050874813559]

約数ペア:

[(1, 2050874813559), (3, 683624937853), (11, 186443164869), (13, 157759601043), (19, 107940779661), (33, 62147721623), (39, 52586533681), (57, 35980259887), (89, 23043537231), (143, 14341781913), (209, 9812798151), (247, 8303136897), (267, 7681179077), (429, 4780593971), (627, 3270932717), (741, 2767712299), (979, 2094867021), (1157, 1772579787), (1511, 1357296369), (1691, 1212817749), (1871, 1096138329), (2717, 754830627), (2937, 698289007), (3471, 590859929), (4533, 452432123), (5073, 404272583), (5613, 365379443), (8151, 251610209), (12727, 161143617), (16621, 123390579), (18601, 110256159), (19643, 104407413), (20581, 99648939), (21983, 93293673), (24323, 84318333), (28709, 71436651), (35549, 57691491), (38181, 53714539), (49863, 41130193), (55803, 36752053), (58929, 34802471), (61743, 33216313), (65949, 31097891), (72969, 28106111), (86127, 23812217), (106647, 19230497), (134479, 15250521), (166519, 12316161), (216073, 9491583), (241813, 8481243), (267553, 7665303), (315799, 6494241), (373217, 5495127), (391039, 5244681), (403437, 5083507), (462137, 4437807), (499557, 4105387), (648219, 3163861), (725439, 2827081), (802659, 2555101), (947397, 2164747), (1119651, 1831709), (1173117, 1748227), (1386411, 1479269)]