1717490

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:178

約数の個数: 32

約数和(自身を含む): 3265920

約数和(自身を除く): 1548430

約数列:

[1, 2, 5, 10, 41, 59, 71, 82, 118, 142, 205, 295, 355, 410, 590, 710, 2419, 2911, 4189, 4838, 5822, 8378, 12095, 14555, 20945, 24190, 29110, 41890, 171749, 343498, 858745, 1717490]

約数ペア:

[(1, 1717490), (2, 858745), (5, 343498), (10, 171749), (41, 41890), (59, 29110), (71, 24190), (82, 20945), (118, 14555), (142, 12095), (205, 8378), (295, 5822), (355, 4838), (410, 4189), (590, 2911), (710, 2419)]