2012163972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1842641}}^1$

素因数の和:1842668

約数の個数: 48

約数和(自身を含む): 5778525312

約数和(自身を除く): 3766361340

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 1842641, 3685282, 5527923, 7370564, 11055846, 12898487, 22111692, 23954333, 25796974, 38695461, 47908666, 51593948, 71862999, 77390922, 95817332, 143725998, 154781844, 167680331, 287451996, 335360662, 503040993, 670721324, 1006081986, 2012163972]

約数ペア:

[(1, 2012163972), (2, 1006081986), (3, 670721324), (4, 503040993), (6, 335360662), (7, 287451996), (12, 167680331), (13, 154781844), (14, 143725998), (21, 95817332), (26, 77390922), (28, 71862999), (39, 51593948), (42, 47908666), (52, 38695461), (78, 25796974), (84, 23954333), (91, 22111692), (156, 12898487), (182, 11055846), (273, 7370564), (364, 5527923), (546, 3685282), (1092, 1842641)]