2040778512

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{383029}}^1$

素因数の和:383080

約数の個数: 60

約数和(自身を含む): 5865721420

約数和(自身を除く): 3824942908

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, 383029, 766058, 1149087, 1532116, 2298174, 3064232, 3447261, 4596348, 6128464, 6894522, 9192696, 13789044, 14172073, 18385392, 27578088, 28344146, 42516219, 55156176, 56688292, 85032438, 113376584, 127548657, 170064876, 226753168, 255097314, 340129752, 510194628, 680259504, 1020389256, 2040778512]

約数ペア:

[(1, 2040778512), (2, 1020389256), (3, 680259504), (4, 510194628), (6, 340129752), (8, 255097314), (9, 226753168), (12, 170064876), (16, 127548657), (18, 113376584), (24, 85032438), (36, 56688292), (37, 55156176), (48, 42516219), (72, 28344146), (74, 27578088), (111, 18385392), (144, 14172073), (148, 13789044), (222, 9192696), (296, 6894522), (333, 6128464), (444, 4596348), (592, 3447261), (666, 3064232), (888, 2298174), (1332, 1532116), (1776, 1149087), (2664, 766058), (5328, 383029)]