637002132

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{214913}}^1$

素因数の和:214952

約数の個数: 48

約数和(自身を含む): 1684925760

約数和(自身を除く): 1047923628

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 214913, 429826, 644739, 859652, 1289478, 2578956, 2793869, 4083347, 5587738, 8166694, 8381607, 11175476, 12250041, 16333388, 16763214, 24500082, 33526428, 49000164, 53083511, 106167022, 159250533, 212334044, 318501066, 637002132]

約数ペア:

[(1, 637002132), (2, 318501066), (3, 212334044), (4, 159250533), (6, 106167022), (12, 53083511), (13, 49000164), (19, 33526428), (26, 24500082), (38, 16763214), (39, 16333388), (52, 12250041), (57, 11175476), (76, 8381607), (78, 8166694), (114, 5587738), (156, 4083347), (228, 2793869), (247, 2578956), (494, 1289478), (741, 859652), (988, 644739), (1482, 429826), (2964, 214913)]