2404411490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47303}}^1$

素因数の和:47363

約数の個数: 64

約数和(自身を含む): 5149702656

約数和(自身を除く): 2745291166

約数列:

[1, 2, 5, 10, 13, 17, 23, 26, 34, 46, 65, 85, 115, 130, 170, 221, 230, 299, 391, 442, 598, 782, 1105, 1495, 1955, 2210, 2990, 3910, 5083, 10166, 25415, 47303, 50830, 94606, 236515, 473030, 614939, 804151, 1087969, 1229878, 1608302, 2175938, 3074695, 4020755, 5439845, 6149390, 8041510, 10453963, 10879690, 14143597, 18495473, 20907926, 28287194, 36990946, 52269815, 70717985, 92477365, 104539630, 141435970, 184954730, 240441149, 480882298, 1202205745, 2404411490]

約数ペア:

[(1, 2404411490), (2, 1202205745), (5, 480882298), (10, 240441149), (13, 184954730), (17, 141435970), (23, 104539630), (26, 92477365), (34, 70717985), (46, 52269815), (65, 36990946), (85, 28287194), (115, 20907926), (130, 18495473), (170, 14143597), (221, 10879690), (230, 10453963), (299, 8041510), (391, 6149390), (442, 5439845), (598, 4020755), (782, 3074695), (1105, 2175938), (1495, 1608302), (1955, 1229878), (2210, 1087969), (2990, 804151), (3910, 614939), (5083, 473030), (10166, 236515), (25415, 94606), (47303, 50830)]