1840243336

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{557}}^1\times {\mathrm{1429}}^1$

素因数の和:2026

約数の個数: 48

約数和(自身を含む): 3674513700

約数和(自身を除く): 1834270364

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 557, 578, 1114, 1156, 1429, 2228, 2312, 2858, 4456, 5716, 9469, 11432, 18938, 24293, 37876, 48586, 75752, 97172, 160973, 194344, 321946, 412981, 643892, 795953, 825962, 1287784, 1591906, 1651924, 3183812, 3303848, 6367624, 13531201, 27062402, 54124804, 108249608, 230030417, 460060834, 920121668, 1840243336]

約数ペア:

[(1, 1840243336), (2, 920121668), (4, 460060834), (8, 230030417), (17, 108249608), (34, 54124804), (68, 27062402), (136, 13531201), (289, 6367624), (557, 3303848), (578, 3183812), (1114, 1651924), (1156, 1591906), (1429, 1287784), (2228, 825962), (2312, 795953), (2858, 643892), (4456, 412981), (5716, 321946), (9469, 194344), (11432, 160973), (18938, 97172), (24293, 75752), (37876, 48586)]