2012601590

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{839}}^1\times {\mathrm{2473}}^1$

素因数の和:3416

約数の個数: 32

約数和(自身を含む): 3665874240

約数和(自身を除く): 1653272650

約数列:

[1, 2, 5, 10, 97, 194, 485, 839, 970, 1678, 2473, 4195, 4946, 8390, 12365, 24730, 81383, 162766, 239881, 406915, 479762, 813830, 1199405, 2074847, 2398810, 4149694, 10374235, 20748470, 201260159, 402520318, 1006300795, 2012601590]

約数ペア:

[(1, 2012601590), (2, 1006300795), (5, 402520318), (10, 201260159), (97, 20748470), (194, 10374235), (485, 4149694), (839, 2398810), (970, 2074847), (1678, 1199405), (2473, 813830), (4195, 479762), (4946, 406915), (8390, 239881), (12365, 162766), (24730, 81383)]