2876455436

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{58129}}^1$

素因数の和:58361

約数の個数: 24

約数和(自身を含む): 5127066000

約数和(自身を除く): 2250610564

約数列:

[1, 2, 4, 89, 139, 178, 278, 356, 556, 12371, 24742, 49484, 58129, 116258, 232516, 5173481, 8079931, 10346962, 16159862, 20693924, 32319724, 719113859, 1438227718, 2876455436]

約数ペア:

[(1, 2876455436), (2, 1438227718), (4, 719113859), (89, 32319724), (139, 20693924), (178, 16159862), (278, 10346962), (356, 8079931), (556, 5173481), (12371, 232516), (24742, 116258), (49484, 58129)]