10506340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2377}}^1$

素因数の和:2416

約数の個数: 48

約数和(自身を含む): 25168752

約数和(自身を除く): 14662412

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 2377, 4420, 4754, 9508, 11885, 23770, 30901, 40409, 47540, 61802, 80818, 123604, 154505, 161636, 202045, 309010, 404090, 525317, 618020, 808180, 1050634, 2101268, 2626585, 5253170, 10506340]

約数ペア:

[(1, 10506340), (2, 5253170), (4, 2626585), (5, 2101268), (10, 1050634), (13, 808180), (17, 618020), (20, 525317), (26, 404090), (34, 309010), (52, 202045), (65, 161636), (68, 154505), (85, 123604), (130, 80818), (170, 61802), (221, 47540), (260, 40409), (340, 30901), (442, 23770), (884, 11885), (1105, 9508), (2210, 4754), (2377, 4420)]