2739427344

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{204557}}^1$

素因数の和:204605

約数の個数: 80

約数和(自身を含む): 8116861440

約数和(自身を除く): 5377434096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 204557, 409114, 613671, 818228, 1227342, 1636456, 1841013, 2454684, 3272912, 3682026, 4909368, 5523039, 6341267, 7364052, 9818736, 11046078, 12682534, 14728104, 19023801, 22092156, 25365068, 29456208, 38047602, 44184312, 50730136, 57071403, 76095204, 88368624, 101460272, 114142806, 152190408, 171214209, 228285612, 304380816, 342428418, 456571224, 684856836, 913142448, 1369713672, 2739427344]

約数ペア:

[(1, 2739427344), (2, 1369713672), (3, 913142448), (4, 684856836), (6, 456571224), (8, 342428418), (9, 304380816), (12, 228285612), (16, 171214209), (18, 152190408), (24, 114142806), (27, 101460272), (31, 88368624), (36, 76095204), (48, 57071403), (54, 50730136), (62, 44184312), (72, 38047602), (93, 29456208), (108, 25365068), (124, 22092156), (144, 19023801), (186, 14728104), (216, 12682534), (248, 11046078), (279, 9818736), (372, 7364052), (432, 6341267), (496, 5523039), (558, 4909368), (744, 3682026), (837, 3272912), (1116, 2454684), (1488, 1841013), (1674, 1636456), (2232, 1227342), (3348, 818228), (4464, 613671), (6696, 409114), (13392, 204557)]