2954927216

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{99667}}^1$

素因数の和:99801

約数の個数: 40

約数和(自身を含む): 6117621840

約数和(自身を除く): 3162694624

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 109, 136, 218, 272, 436, 872, 1744, 1853, 3706, 7412, 14824, 29648, 99667, 199334, 398668, 797336, 1594672, 1694339, 3388678, 6777356, 10863703, 13554712, 21727406, 27109424, 43454812, 86909624, 173819248, 184682951, 369365902, 738731804, 1477463608, 2954927216]

約数ペア:

[(1, 2954927216), (2, 1477463608), (4, 738731804), (8, 369365902), (16, 184682951), (17, 173819248), (34, 86909624), (68, 43454812), (109, 27109424), (136, 21727406), (218, 13554712), (272, 10863703), (436, 6777356), (872, 3388678), (1744, 1694339), (1853, 1594672), (3706, 797336), (7412, 398668), (14824, 199334), (29648, 99667)]