3531639278

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{3209}}^1$

素因数の和:3512

約数の個数: 32

約数和(自身を含む): 5532088320

約数和(自身を除く): 2000449042

約数列:

[1, 2, 43, 67, 86, 134, 191, 382, 2881, 3209, 5762, 6418, 8213, 12797, 16426, 25594, 137987, 215003, 275974, 430006, 550271, 612919, 1100542, 1225838, 9245129, 18490258, 26355517, 41065573, 52711034, 82131146, 1765819639, 3531639278]

約数ペア:

[(1, 3531639278), (2, 1765819639), (43, 82131146), (67, 52711034), (86, 41065573), (134, 26355517), (191, 18490258), (382, 9245129), (2881, 1225838), (3209, 1100542), (5762, 612919), (6418, 550271), (8213, 430006), (12797, 275974), (16426, 215003), (25594, 137987)]