1539590422

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1\times {\mathrm{1229}}^1$

素因数の和:1608

約数の個数: 32

約数和(自身を含む): 2443193280

約数和(自身を除く): 903602858

約数列:

[1, 2, 23, 46, 113, 226, 241, 482, 1229, 2458, 2599, 5198, 5543, 11086, 27233, 28267, 54466, 56534, 138877, 277754, 296189, 592378, 626359, 1252718, 3194171, 6388342, 6812347, 13624694, 33469357, 66938714, 769795211, 1539590422]

約数ペア:

[(1, 1539590422), (2, 769795211), (23, 66938714), (46, 33469357), (113, 13624694), (226, 6812347), (241, 6388342), (482, 3194171), (1229, 1252718), (2458, 626359), (2599, 592378), (5198, 296189), (5543, 277754), (11086, 138877), (27233, 56534), (28267, 54466)]