2141117424

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{1637}}^1$

素因数の和:1975

約数の個数: 120

約数和(自身を含む): 6210352512

約数和(自身を除く): 4069235088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 293, 372, 496, 558, 586, 744, 879, 1116, 1172, 1488, 1637, 1758, 2232, 2344, 2637, 3274, 3516, 4464, 4688, 4911, 5274, 6548, 7032, 9083, 9822, 10548, 13096, 14064, 14733, 18166, 19644, 21096, 26192, 27249, 29466, 36332, 39288, 42192, 50747, 54498, 58932, 72664, 78576, 81747, 101494, 108996, 117864, 145328, 152241, 163494, 202988, 217992, 235728, 304482, 326988, 405976, 435984, 456723, 479641, 608964, 653976, 811952, 913446, 959282, 1217928, 1307952, 1438923, 1826892, 1918564, 2435856, 2877846, 3653784, 3837128, 4316769, 5755692, 7307568, 7674256, 8633538, 11511384, 14868871, 17267076, 23022768, 29737742, 34534152, 44606613, 59475484, 69068304, 89213226, 118950968, 133819839, 178426452, 237901936, 267639678, 356852904, 535279356, 713705808, 1070558712, 2141117424]

約数ペア:

[(1, 2141117424), (2, 1070558712), (3, 713705808), (4, 535279356), (6, 356852904), (8, 267639678), (9, 237901936), (12, 178426452), (16, 133819839), (18, 118950968), (24, 89213226), (31, 69068304), (36, 59475484), (48, 44606613), (62, 34534152), (72, 29737742), (93, 23022768), (124, 17267076), (144, 14868871), (186, 11511384), (248, 8633538), (279, 7674256), (293, 7307568), (372, 5755692), (496, 4316769), (558, 3837128), (586, 3653784), (744, 2877846), (879, 2435856), (1116, 1918564), (1172, 1826892), (1488, 1438923), (1637, 1307952), (1758, 1217928), (2232, 959282), (2344, 913446), (2637, 811952), (3274, 653976), (3516, 608964), (4464, 479641), (4688, 456723), (4911, 435984), (5274, 405976), (6548, 326988), (7032, 304482), (9083, 235728), (9822, 217992), (10548, 202988), (13096, 163494), (14064, 152241), (14733, 145328), (18166, 117864), (19644, 108996), (21096, 101494), (26192, 81747), (27249, 78576), (29466, 72664), (36332, 58932), (39288, 54498), (42192, 50747)]