2637843910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{3169}}^1$

素因数の和:3545

約数の個数: 64

約数和(自身を含む): 5400158400

約数和(自身を除く): 2762314490

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 337, 494, 674, 1235, 1685, 2470, 3169, 3370, 4381, 6338, 6403, 8762, 12806, 15845, 21905, 31690, 32015, 41197, 43810, 60211, 64030, 82394, 83239, 120422, 166478, 205985, 301055, 411970, 416195, 602110, 782743, 832390, 1067953, 1565486, 2135906, 3913715, 5339765, 7827430, 10679530, 13883389, 20291107, 27766778, 40582214, 69416945, 101455535, 138833890, 202911070, 263784391, 527568782, 1318921955, 2637843910]

約数ペア:

[(1, 2637843910), (2, 1318921955), (5, 527568782), (10, 263784391), (13, 202911070), (19, 138833890), (26, 101455535), (38, 69416945), (65, 40582214), (95, 27766778), (130, 20291107), (190, 13883389), (247, 10679530), (337, 7827430), (494, 5339765), (674, 3913715), (1235, 2135906), (1685, 1565486), (2470, 1067953), (3169, 832390), (3370, 782743), (4381, 602110), (6338, 416195), (6403, 411970), (8762, 301055), (12806, 205985), (15845, 166478), (21905, 120422), (31690, 83239), (32015, 82394), (41197, 64030), (43810, 60211)]