2012282350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{182107}}^1$

素因数の和:182149

約数の個数: 48

約数和(自身を含む): 4267883088

約数和(自身を除く): 2255600738

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 325, 425, 442, 650, 850, 1105, 2210, 5525, 11050, 182107, 364214, 910535, 1821070, 2367391, 3095819, 4552675, 4734782, 6191638, 9105350, 11836955, 15479095, 23673910, 30958190, 40245647, 59184775, 77395475, 80491294, 118369550, 154790950, 201228235, 402456470, 1006141175, 2012282350]

約数ペア:

[(1, 2012282350), (2, 1006141175), (5, 402456470), (10, 201228235), (13, 154790950), (17, 118369550), (25, 80491294), (26, 77395475), (34, 59184775), (50, 40245647), (65, 30958190), (85, 23673910), (130, 15479095), (170, 11836955), (221, 9105350), (325, 6191638), (425, 4734782), (442, 4552675), (650, 3095819), (850, 2367391), (1105, 1821070), (2210, 910535), (5525, 364214), (11050, 182107)]