2510915673564

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{4845943}}^1$

素因数の和:4846379

約数の個数: 72

約数和(自身を含む): 6535336997280

約数和(自身を除く): 4024421323716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 389, 444, 666, 778, 1167, 1332, 1556, 2334, 3501, 4668, 7002, 14004, 14393, 28786, 43179, 57572, 86358, 129537, 172716, 259074, 518148, 4845943, 9691886, 14537829, 19383772, 29075658, 43613487, 58151316, 87226974, 174453948, 179299891, 358599782, 537899673, 717199564, 1075799346, 1613699019, 1885071827, 2151598692, 3227398038, 3770143654, 5655215481, 6454796076, 7540287308, 11310430962, 16965646443, 22620861924, 33931292886, 67862585772, 69747657599, 139495315198, 209242972797, 278990630396, 418485945594, 627728918391, 836971891188, 1255457836782, 2510915673564]

約数ペア:

[(1, 2510915673564), (2, 1255457836782), (3, 836971891188), (4, 627728918391), (6, 418485945594), (9, 278990630396), (12, 209242972797), (18, 139495315198), (36, 69747657599), (37, 67862585772), (74, 33931292886), (111, 22620861924), (148, 16965646443), (222, 11310430962), (333, 7540287308), (389, 6454796076), (444, 5655215481), (666, 3770143654), (778, 3227398038), (1167, 2151598692), (1332, 1885071827), (1556, 1613699019), (2334, 1075799346), (3501, 717199564), (4668, 537899673), (7002, 358599782), (14004, 179299891), (14393, 174453948), (28786, 87226974), (43179, 58151316), (57572, 43613487), (86358, 29075658), (129537, 19383772), (172716, 14537829), (259074, 9691886), (518148, 4845943)]