2077755602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{821}}^1$

素因数の和:1011

約数の個数: 64

約数和(自身を含む): 3645734400

約数和(自身を除く): 1567978798

約数列:

[1, 2, 13, 19, 26, 38, 47, 94, 109, 218, 247, 494, 611, 821, 893, 1222, 1417, 1642, 1786, 2071, 2834, 4142, 5123, 10246, 10673, 11609, 15599, 21346, 23218, 26923, 31198, 38587, 53846, 66599, 77174, 89489, 97337, 133198, 178978, 194674, 202787, 405574, 501631, 733153, 1003262, 1163357, 1265381, 1466306, 1700291, 2326714, 2530762, 3400582, 4205983, 8411966, 9530989, 19061978, 22103783, 44207566, 54677779, 79913677, 109355558, 159827354, 1038877801, 2077755602]

約数ペア:

[(1, 2077755602), (2, 1038877801), (13, 159827354), (19, 109355558), (26, 79913677), (38, 54677779), (47, 44207566), (94, 22103783), (109, 19061978), (218, 9530989), (247, 8411966), (494, 4205983), (611, 3400582), (821, 2530762), (893, 2326714), (1222, 1700291), (1417, 1466306), (1642, 1265381), (1786, 1163357), (2071, 1003262), (2834, 733153), (4142, 501631), (5123, 405574), (10246, 202787), (10673, 194674), (11609, 178978), (15599, 133198), (21346, 97337), (23218, 89489), (26923, 77174), (31198, 66599), (38587, 53846)]