2518916974

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2111}}^1\times {\mathrm{2939}}^1$

素因数の和:5088

約数の個数: 32

約数和(自身を含む): 4470681600

約数和(自身を除く): 1951764626

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 2111, 2939, 4222, 5878, 14777, 20573, 29554, 41146, 61219, 85231, 122438, 170462, 428533, 596617, 857066, 1193234, 6204229, 12408458, 43429603, 86859206, 179922641, 359845282, 1259458487, 2518916974]

約数ペア:

[(1, 2518916974), (2, 1259458487), (7, 359845282), (14, 179922641), (29, 86859206), (58, 43429603), (203, 12408458), (406, 6204229), (2111, 1193234), (2939, 857066), (4222, 596617), (5878, 428533), (14777, 170462), (20573, 122438), (29554, 85231), (41146, 61219)]