2017884732370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{1977601}}^1$

素因数の和:1977835

約数の個数: 64

約数和(自身を含む): 4018740397056

約数和(自身を除く): 2000855664686

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 167, 235, 334, 470, 611, 835, 1222, 1670, 2171, 3055, 4342, 6110, 7849, 10855, 15698, 21710, 39245, 78490, 102037, 204074, 510185, 1020370, 1977601, 3955202, 9888005, 19776010, 25708813, 51417626, 92947247, 128544065, 185894494, 257088130, 330259367, 464736235, 660518734, 929472470, 1208314211, 1651296835, 2416628422, 3302593670, 4293371771, 6041571055, 8586743542, 12083142110, 15522190249, 21466858855, 31044380498, 42933717710, 77610951245, 155221902490, 201788473237, 403576946474, 1008942366185, 2017884732370]

約数ペア:

[(1, 2017884732370), (2, 1008942366185), (5, 403576946474), (10, 201788473237), (13, 155221902490), (26, 77610951245), (47, 42933717710), (65, 31044380498), (94, 21466858855), (130, 15522190249), (167, 12083142110), (235, 8586743542), (334, 6041571055), (470, 4293371771), (611, 3302593670), (835, 2416628422), (1222, 1651296835), (1670, 1208314211), (2171, 929472470), (3055, 660518734), (4342, 464736235), (6110, 330259367), (7849, 257088130), (10855, 185894494), (15698, 128544065), (21710, 92947247), (39245, 51417626), (78490, 25708813), (102037, 19776010), (204074, 9888005), (510185, 3955202), (1020370, 1977601)]