313636730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{13513}}^1$

素因数の和:13742

約数の個数: 32

約数和(自身を含む): 618833088

約数和(自身を除く): 305196358

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 211, 422, 1055, 2110, 2321, 4642, 11605, 13513, 23210, 27026, 67565, 135130, 148643, 297286, 743215, 1486430, 2851243, 5702486, 14256215, 28512430, 31363673, 62727346, 156818365, 313636730]

約数ペア:

[(1, 313636730), (2, 156818365), (5, 62727346), (10, 31363673), (11, 28512430), (22, 14256215), (55, 5702486), (110, 2851243), (211, 1486430), (422, 743215), (1055, 297286), (2110, 148643), (2321, 135130), (4642, 67565), (11605, 27026), (13513, 23210)]