2017145624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1\times {\mathrm{827}}^1$

素因数の和:1392

約数の個数: 64

約数和(自身を含む): 4173120000

約数和(自身を除く): 2155974376

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 499, 611, 827, 998, 1222, 1654, 1996, 2444, 3308, 3992, 4888, 6487, 6616, 10751, 12974, 21502, 23453, 25948, 38869, 43004, 46906, 51896, 77738, 86008, 93812, 155476, 187624, 304889, 310952, 412673, 505297, 609778, 825346, 1010594, 1219556, 1650692, 2021188, 2439112, 3301384, 4042376, 5364749, 10729498, 19395631, 21458996, 38791262, 42917992, 77582524, 155165048, 252143203, 504286406, 1008572812, 2017145624]

約数ペア:

[(1, 2017145624), (2, 1008572812), (4, 504286406), (8, 252143203), (13, 155165048), (26, 77582524), (47, 42917992), (52, 38791262), (94, 21458996), (104, 19395631), (188, 10729498), (376, 5364749), (499, 4042376), (611, 3301384), (827, 2439112), (998, 2021188), (1222, 1650692), (1654, 1219556), (1996, 1010594), (2444, 825346), (3308, 609778), (3992, 505297), (4888, 412673), (6487, 310952), (6616, 304889), (10751, 187624), (12974, 155476), (21502, 93812), (23453, 86008), (25948, 77738), (38869, 51896), (43004, 46906)]