2620030608

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1399589}}^1$

素因数の和:1399616

約数の個数: 60

約数和(自身を含む): 7896486780

約数和(自身を除く): 5276456172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 1399589, 2799178, 4198767, 5598356, 8397534, 11196712, 12596301, 16795068, 18194657, 22393424, 25192602, 33590136, 36389314, 50385204, 54583971, 67180272, 72778628, 100770408, 109167942, 145557256, 163751913, 201540816, 218335884, 291114512, 327503826, 436671768, 655007652, 873343536, 1310015304, 2620030608]

約数ペア:

[(1, 2620030608), (2, 1310015304), (3, 873343536), (4, 655007652), (6, 436671768), (8, 327503826), (9, 291114512), (12, 218335884), (13, 201540816), (16, 163751913), (18, 145557256), (24, 109167942), (26, 100770408), (36, 72778628), (39, 67180272), (48, 54583971), (52, 50385204), (72, 36389314), (78, 33590136), (104, 25192602), (117, 22393424), (144, 18194657), (156, 16795068), (208, 12596301), (234, 11196712), (312, 8397534), (468, 5598356), (624, 4198767), (936, 2799178), (1872, 1399589)]