2077765488

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{389971}}^1$

素因数の和:390022

約数の個数: 60

約数和(自身を含む): 5972031208

約数和(自身を除く): 3894265720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 389971, 779942, 1169913, 1559884, 2339826, 3119768, 3509739, 4679652, 6239536, 7019478, 9359304, 14038956, 14428927, 18718608, 28077912, 28857854, 43286781, 56155824, 57715708, 86573562, 115431416, 129860343, 173147124, 230862832, 259720686, 346294248, 519441372, 692588496, 1038882744, 2077765488]

約数ペア:

[(1, 2077765488), (2, 1038882744), (3, 692588496), (4, 519441372), (6, 346294248), (8, 259720686), (9, 230862832), (12, 173147124), (16, 129860343), (18, 115431416), (24, 86573562), (36, 57715708), (37, 56155824), (48, 43286781), (72, 28857854), (74, 28077912), (111, 18718608), (144, 14428927), (148, 14038956), (222, 9359304), (296, 7019478), (333, 6239536), (444, 4679652), (592, 3509739), (666, 3119768), (888, 2339826), (1332, 1559884), (1776, 1169913), (2664, 779942), (5328, 389971)]