6616870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2213}}^1$

素因数の和:2256

約数の個数: 32

約数和(自身を含む): 13390272

約数和(自身を除く): 6773402

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2213, 2990, 4426, 11065, 22130, 28769, 50899, 57538, 101798, 143845, 254495, 287690, 508990, 661687, 1323374, 3308435, 6616870]

約数ペア:

[(1, 6616870), (2, 3308435), (5, 1323374), (10, 661687), (13, 508990), (23, 287690), (26, 254495), (46, 143845), (65, 101798), (115, 57538), (130, 50899), (230, 28769), (299, 22130), (598, 11065), (1495, 4426), (2213, 2990)]