2338438760

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{1193081}}^1$

素因数の和:1193106

約数の個数: 48

約数和(自身を含む): 6120510660

約数和(自身を除く): 3782071900

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 1193081, 2386162, 4772324, 5965405, 8351567, 9544648, 11930810, 16703134, 23861620, 33406268, 41757835, 47723240, 58460969, 66812536, 83515670, 116921938, 167031340, 233843876, 292304845, 334062680, 467687752, 584609690, 1169219380, 2338438760]

約数ペア:

[(1, 2338438760), (2, 1169219380), (4, 584609690), (5, 467687752), (7, 334062680), (8, 292304845), (10, 233843876), (14, 167031340), (20, 116921938), (28, 83515670), (35, 66812536), (40, 58460969), (49, 47723240), (56, 41757835), (70, 33406268), (98, 23861620), (140, 16703134), (196, 11930810), (245, 9544648), (280, 8351567), (392, 5965405), (490, 4772324), (980, 2386162), (1960, 1193081)]