2018011198

素因数分解:

$2^1\times 7^2\times {\mathrm{2377}}^1\times {\mathrm{8663}}^1$

素因数の和:11056

約数の個数: 24

約数和(自身を含む): 3523111632

約数和(自身を除く): 1505100434

約数列:

[1, 2, 7, 14, 49, 98, 2377, 4754, 8663, 16639, 17326, 33278, 60641, 116473, 121282, 232946, 424487, 848974, 20591951, 41183902, 144143657, 288287314, 1009005599, 2018011198]

約数ペア:

[(1, 2018011198), (2, 1009005599), (7, 288287314), (14, 144143657), (49, 41183902), (98, 20591951), (2377, 848974), (4754, 424487), (8663, 232946), (16639, 121282), (17326, 116473), (33278, 60641)]