2013368145

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{13397}}^1$

素因数の和:13681

約数の個数: 32

約数和(自身を含む): 3310699392

約数和(自身を除く): 1297331247

約数列:

[1, 3, 5, 15, 43, 129, 215, 233, 645, 699, 1165, 3495, 10019, 13397, 30057, 40191, 50095, 66985, 150285, 200955, 576071, 1728213, 2880355, 3121501, 8641065, 9364503, 15607505, 46822515, 134224543, 402673629, 671122715, 2013368145]

約数ペア:

[(1, 2013368145), (3, 671122715), (5, 402673629), (15, 134224543), (43, 46822515), (129, 15607505), (215, 9364503), (233, 8641065), (645, 3121501), (699, 2880355), (1165, 1728213), (3495, 576071), (10019, 200955), (13397, 150285), (30057, 66985), (40191, 50095)]