2555157924

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{339601}}^1$

素因数の和:339641

約数の個数: 72

約数和(自身を含む): 7416907680

約数和(自身を除く): 4861749756

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 7524, 339601, 679202, 1018803, 1358404, 2037606, 3056409, 3735611, 4075212, 6112818, 6452419, 7471222, 11206833, 12225636, 12904838, 14942444, 19357257, 22413666, 25809676, 33620499, 38714514, 44827332, 58071771, 67240998, 70976609, 77429028, 116143542, 134481996, 141953218, 212929827, 232287084, 283906436, 425859654, 638789481, 851719308, 1277578962, 2555157924]

約数ペア:

[(1, 2555157924), (2, 1277578962), (3, 851719308), (4, 638789481), (6, 425859654), (9, 283906436), (11, 232287084), (12, 212929827), (18, 141953218), (19, 134481996), (22, 116143542), (33, 77429028), (36, 70976609), (38, 67240998), (44, 58071771), (57, 44827332), (66, 38714514), (76, 33620499), (99, 25809676), (114, 22413666), (132, 19357257), (171, 14942444), (198, 12904838), (209, 12225636), (228, 11206833), (342, 7471222), (396, 6452419), (418, 6112818), (627, 4075212), (684, 3735611), (836, 3056409), (1254, 2037606), (1881, 1358404), (2508, 1018803), (3762, 679202), (7524, 339601)]