2100032259

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{12049}}^1$

素因数の和:12215

約数の個数: 32

約数和(自身を含む): 3117576000

約数和(自身を除く): 1017543741

約数列:

[1, 3, 13, 39, 41, 109, 123, 327, 533, 1417, 1599, 4251, 4469, 12049, 13407, 36147, 58097, 156637, 174291, 469911, 494009, 1313341, 1482027, 3940023, 6422117, 17073433, 19266351, 51220299, 53846981, 161540943, 700010753, 2100032259]

約数ペア:

[(1, 2100032259), (3, 700010753), (13, 161540943), (39, 53846981), (41, 51220299), (109, 19266351), (123, 17073433), (327, 6422117), (533, 3940023), (1417, 1482027), (1599, 1313341), (4251, 494009), (4469, 469911), (12049, 174291), (13407, 156637), (36147, 58097)]