9923030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2063}}^1$

素因数の和:2120

約数の個数: 32

約数和(自身を含む): 19764864

約数和(自身を除く): 9841834

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2063, 2405, 4126, 4810, 10315, 20630, 26819, 53638, 76331, 134095, 152662, 268190, 381655, 763310, 992303, 1984606, 4961515, 9923030]

約数ペア:

[(1, 9923030), (2, 4961515), (5, 1984606), (10, 992303), (13, 763310), (26, 381655), (37, 268190), (65, 152662), (74, 134095), (130, 76331), (185, 53638), (370, 26819), (481, 20630), (962, 10315), (2063, 4810), (2405, 4126)]