2495416461138

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{5741}}^1\times {\mathrm{259657}}^1$

素因数の和:265440

約数の個数: 64

約数和(自身を含む): 5725271946240

約数和(自身を除く): 3229855485102

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 5741, 11482, 17223, 34446, 51669, 103338, 155007, 177971, 259657, 310014, 355942, 519314, 533913, 778971, 1067826, 1557942, 1601739, 2336913, 3203478, 4673826, 4805217, 7010739, 8049367, 9610434, 14021478, 16098734, 24148101, 48296202, 72444303, 144888606, 217332909, 434665818, 1490690837, 2981381674, 4472072511, 8944145022, 13416217533, 26832435066, 40248652599, 46211415947, 80497305198, 92422831894, 138634247841, 277268495682, 415902743523, 831805487046, 1247708230569, 2495416461138]

約数ペア:

[(1, 2495416461138), (2, 1247708230569), (3, 831805487046), (6, 415902743523), (9, 277268495682), (18, 138634247841), (27, 92422831894), (31, 80497305198), (54, 46211415947), (62, 40248652599), (93, 26832435066), (186, 13416217533), (279, 8944145022), (558, 4472072511), (837, 2981381674), (1674, 1490690837), (5741, 434665818), (11482, 217332909), (17223, 144888606), (34446, 72444303), (51669, 48296202), (103338, 24148101), (155007, 16098734), (177971, 14021478), (259657, 9610434), (310014, 8049367), (355942, 7010739), (519314, 4805217), (533913, 4673826), (778971, 3203478), (1067826, 2336913), (1557942, 1601739)]