2791330885278

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4327}}^1\times {\mathrm{2756821}}^1$

素因数の和:2761169

約数の個数: 48

約数和(自身を含む): 6514612986336

約数和(自身を除く): 3723282101058

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 4327, 8654, 12981, 25962, 38943, 56251, 77886, 112502, 168753, 337506, 506259, 1012518, 2756821, 5513642, 8270463, 16540926, 24811389, 35838673, 49622778, 71677346, 107516019, 215032038, 322548057, 645096114, 11928764467, 23857528934, 35786293401, 71572586802, 107358880203, 155073938071, 214717760406, 310147876142, 465221814213, 930443628426, 1395665442639, 2791330885278]

約数ペア:

[(1, 2791330885278), (2, 1395665442639), (3, 930443628426), (6, 465221814213), (9, 310147876142), (13, 214717760406), (18, 155073938071), (26, 107358880203), (39, 71572586802), (78, 35786293401), (117, 23857528934), (234, 11928764467), (4327, 645096114), (8654, 322548057), (12981, 215032038), (25962, 107516019), (38943, 71677346), (56251, 49622778), (77886, 35838673), (112502, 24811389), (168753, 16540926), (337506, 8270463), (506259, 5513642), (1012518, 2756821)]