2017497665

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{751}}^1$

素因数の和:1073

約数の個数: 32

約数和(自身を含む): 2546933760

約数和(自身を除く): 529436095

約数列:

[1, 5, 29, 97, 145, 191, 485, 751, 955, 2813, 3755, 5539, 14065, 18527, 21779, 27695, 72847, 92635, 108895, 143441, 364235, 537283, 717205, 2112563, 2686415, 4159789, 10562815, 13913777, 20798945, 69568885, 403499533, 2017497665]

約数ペア:

[(1, 2017497665), (5, 403499533), (29, 69568885), (97, 20798945), (145, 13913777), (191, 10562815), (485, 4159789), (751, 2686415), (955, 2112563), (2813, 717205), (3755, 537283), (5539, 364235), (14065, 143441), (18527, 108895), (21779, 92635), (27695, 72847)]