2912402605

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{19213}}^1$

素因数の和:19357

約数の個数: 32

約数和(自身を含む): 4117022208

約数和(自身を除く): 1204619603

約数列:

[1, 5, 7, 35, 61, 71, 305, 355, 427, 497, 2135, 2485, 4331, 19213, 21655, 30317, 96065, 134491, 151585, 672455, 1171993, 1364123, 5859965, 6820615, 8203951, 9548861, 41019755, 47744305, 83211503, 416057515, 582480521, 2912402605]

約数ペア:

[(1, 2912402605), (5, 582480521), (7, 416057515), (35, 83211503), (61, 47744305), (71, 41019755), (305, 9548861), (355, 8203951), (427, 6820615), (497, 5859965), (2135, 1364123), (2485, 1171993), (4331, 672455), (19213, 151585), (21655, 134491), (30317, 96065)]