2069778930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{3631}}^1\times {\mathrm{19001}}^1$

素因数の和:22642

約数の個数: 32

約数和(自身を含む): 4969099008

約数和(自身を除く): 2899320078

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 3631, 7262, 10893, 18155, 19001, 21786, 36310, 38002, 54465, 57003, 95005, 108930, 114006, 190010, 285015, 570030, 68992631, 137985262, 206977893, 344963155, 413955786, 689926310, 1034889465, 2069778930]

約数ペア:

[(1, 2069778930), (2, 1034889465), (3, 689926310), (5, 413955786), (6, 344963155), (10, 206977893), (15, 137985262), (30, 68992631), (3631, 570030), (7262, 285015), (10893, 190010), (18155, 114006), (19001, 108930), (21786, 95005), (36310, 57003), (38002, 54465)]