4890211034

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{2671}}^1$

素因数の和:3126

約数の個数: 32

約数和(自身を含む): 7653676800

約数和(自身を除く): 2763465766

約数列:

[1, 2, 43, 61, 86, 122, 349, 698, 2623, 2671, 5246, 5342, 15007, 21289, 30014, 42578, 114853, 162931, 229706, 325862, 915427, 932179, 1830854, 1864358, 7006033, 14012066, 40083697, 56862919, 80167394, 113725838, 2445105517, 4890211034]

約数ペア:

[(1, 4890211034), (2, 2445105517), (43, 113725838), (61, 80167394), (86, 56862919), (122, 40083697), (349, 14012066), (698, 7006033), (2623, 1864358), (2671, 1830854), (5246, 932179), (5342, 915427), (15007, 325862), (21289, 229706), (30014, 162931), (42578, 114853)]