2715135220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{599}}^1\times {\mathrm{32377}}^1$

素因数の和:32992

約数の個数: 48

約数和(自身を含む): 6527404800

約数和(自身を除く): 3812269580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 599, 1198, 2396, 2995, 4193, 5990, 8386, 11980, 16772, 20965, 32377, 41930, 64754, 83860, 129508, 161885, 226639, 323770, 453278, 647540, 906556, 1133195, 2266390, 4532780, 19393823, 38787646, 77575292, 96969115, 135756761, 193938230, 271513522, 387876460, 543027044, 678783805, 1357567610, 2715135220]

約数ペア:

[(1, 2715135220), (2, 1357567610), (4, 678783805), (5, 543027044), (7, 387876460), (10, 271513522), (14, 193938230), (20, 135756761), (28, 96969115), (35, 77575292), (70, 38787646), (140, 19393823), (599, 4532780), (1198, 2266390), (2396, 1133195), (2995, 906556), (4193, 647540), (5990, 453278), (8386, 323770), (11980, 226639), (16772, 161885), (20965, 129508), (32377, 83860), (41930, 64754)]