2100062601

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{613}}^1$

素因数の和:775

約数の個数: 96

約数和(自身を含む): 3862010880

約数和(自身を除く): 1761948279

約数列:

[1, 3, 7, 9, 13, 21, 39, 47, 63, 89, 91, 117, 141, 267, 273, 329, 423, 611, 613, 623, 801, 819, 987, 1157, 1833, 1839, 1869, 2961, 3471, 4183, 4277, 4291, 5499, 5517, 5607, 7969, 8099, 10413, 12549, 12831, 12873, 23907, 24297, 28811, 29281, 37647, 38493, 38619, 54379, 54557, 55783, 71721, 72891, 86433, 87843, 163137, 163671, 167349, 201677, 259299, 263529, 374543, 380653, 381899, 489411, 491013, 502047, 605031, 709241, 1123629, 1141959, 1145697, 1815093, 2127723, 2564179, 2621801, 3370887, 3425877, 3437091, 4964687, 6383169, 7692537, 7865403, 14894061, 17949253, 23077611, 23596209, 33334327, 44682183, 53847759, 100002981, 161543277, 233340289, 300008943, 700020867, 2100062601]

約数ペア:

[(1, 2100062601), (3, 700020867), (7, 300008943), (9, 233340289), (13, 161543277), (21, 100002981), (39, 53847759), (47, 44682183), (63, 33334327), (89, 23596209), (91, 23077611), (117, 17949253), (141, 14894061), (267, 7865403), (273, 7692537), (329, 6383169), (423, 4964687), (611, 3437091), (613, 3425877), (623, 3370887), (801, 2621801), (819, 2564179), (987, 2127723), (1157, 1815093), (1833, 1145697), (1839, 1141959), (1869, 1123629), (2961, 709241), (3471, 605031), (4183, 502047), (4277, 491013), (4291, 489411), (5499, 381899), (5517, 380653), (5607, 374543), (7969, 263529), (8099, 259299), (10413, 201677), (12549, 167349), (12831, 163671), (12873, 163137), (23907, 87843), (24297, 86433), (28811, 72891), (29281, 71721), (37647, 55783), (38493, 54557), (38619, 54379)]