2013188215506

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{19841}}^1\times {\mathrm{7187}}^1$

素因数の和:27227

約数の個数: 64

約数和(自身を含む): 4360880474496

約数和(自身を除く): 2347692258990

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 181, 362, 543, 1086, 2353, 4706, 7059, 7187, 14118, 14374, 19841, 21561, 39682, 43122, 59523, 93431, 119046, 186862, 257933, 280293, 515866, 560586, 773799, 1300847, 1547598, 2601694, 3591221, 3902541, 7182442, 7805082, 10773663, 16911011, 21547326, 33822022, 46685873, 50733033, 93371746, 101466066, 140057619, 142597267, 280115238, 285194534, 427791801, 855583602, 1853764471, 3707528942, 5561293413, 11122586826, 25810105327, 51620210654, 77430315981, 154860631962, 335531369251, 671062738502, 1006594107753, 2013188215506]

約数ペア:

[(1, 2013188215506), (2, 1006594107753), (3, 671062738502), (6, 335531369251), (13, 154860631962), (26, 77430315981), (39, 51620210654), (78, 25810105327), (181, 11122586826), (362, 5561293413), (543, 3707528942), (1086, 1853764471), (2353, 855583602), (4706, 427791801), (7059, 285194534), (7187, 280115238), (14118, 142597267), (14374, 140057619), (19841, 101466066), (21561, 93371746), (39682, 50733033), (43122, 46685873), (59523, 33822022), (93431, 21547326), (119046, 16911011), (186862, 10773663), (257933, 7805082), (280293, 7182442), (515866, 3902541), (560586, 3591221), (773799, 2601694), (1300847, 1547598)]