2912270221

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{596899}}^1$

素因数の和:596964

約数の個数: 16

約数和(自身を含む): 3610051200

約数和(自身を除く): 697780979

約数列:

[1, 7, 17, 41, 119, 287, 697, 4879, 596899, 4178293, 10147283, 24472859, 71030981, 171310013, 416038603, 2912270221]

約数ペア:

[(1, 2912270221), (7, 416038603), (17, 171310013), (41, 71030981), (119, 24472859), (287, 10147283), (697, 4178293), (4879, 596899)]