11515010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{877}}^1$

素因数の和:998

約数の個数: 32

約数和(自身を含む): 22568112

約数和(自身を除く): 11053102

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 202, 505, 877, 1010, 1313, 1754, 2626, 4385, 6565, 8770, 11401, 13130, 22802, 57005, 88577, 114010, 177154, 442885, 885770, 1151501, 2303002, 5757505, 11515010]

約数ペア:

[(1, 11515010), (2, 5757505), (5, 2303002), (10, 1151501), (13, 885770), (26, 442885), (65, 177154), (101, 114010), (130, 88577), (202, 57005), (505, 22802), (877, 13130), (1010, 11401), (1313, 8770), (1754, 6565), (2626, 4385)]