30827192

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2557}}^1$

素因数の和:2711

約数の個数: 32

約数和(自身を含む): 63540720

約数和(自身を除く): 32713528

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 137, 274, 548, 1096, 1507, 2557, 3014, 5114, 6028, 10228, 12056, 20456, 28127, 56254, 112508, 225016, 350309, 700618, 1401236, 2802472, 3853399, 7706798, 15413596, 30827192]

約数ペア:

[(1, 30827192), (2, 15413596), (4, 7706798), (8, 3853399), (11, 2802472), (22, 1401236), (44, 700618), (88, 350309), (137, 225016), (274, 112508), (548, 56254), (1096, 28127), (1507, 20456), (2557, 12056), (3014, 10228), (5114, 6028)]