20173671186

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{506291}}^1$

素因数の和:506554

約数の個数: 32

約数和(自身を含む): 41920977600

約数和(自身を除く): 21747306414

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 229, 458, 687, 1374, 6641, 13282, 19923, 39846, 506291, 1012582, 1518873, 3037746, 14682439, 29364878, 44047317, 88094634, 115940639, 231881278, 347821917, 695643834, 3362278531, 6724557062, 10086835593, 20173671186]

約数ペア:

[(1, 20173671186), (2, 10086835593), (3, 6724557062), (6, 3362278531), (29, 695643834), (58, 347821917), (87, 231881278), (174, 115940639), (229, 88094634), (458, 44047317), (687, 29364878), (1374, 14682439), (6641, 3037746), (13282, 1518873), (19923, 1012582), (39846, 506291)]