2612924874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{339959}}^1$

素因数の和:340035

約数の個数: 48

約数和(自身を含む): 6576186240

約数和(自身を除く): 3963261366

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7686, 339959, 679918, 1019877, 2039754, 2379713, 3059631, 4759426, 6119262, 7139139, 14278278, 20737499, 21417417, 41474998, 42834834, 62212497, 124424994, 145162493, 186637491, 290324986, 373274982, 435487479, 870974958, 1306462437, 2612924874]

約数ペア:

[(1, 2612924874), (2, 1306462437), (3, 870974958), (6, 435487479), (7, 373274982), (9, 290324986), (14, 186637491), (18, 145162493), (21, 124424994), (42, 62212497), (61, 42834834), (63, 41474998), (122, 21417417), (126, 20737499), (183, 14278278), (366, 7139139), (427, 6119262), (549, 4759426), (854, 3059631), (1098, 2379713), (1281, 2039754), (2562, 1019877), (3843, 679918), (7686, 339959)]