2577089944

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{204791}}^1$

素因数の和:204832

約数の個数: 48

約数和(自身を含む): 5719840560

約数和(自身を除く): 3142750616

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 968, 1144, 1573, 3146, 6292, 12584, 204791, 409582, 819164, 1638328, 2252701, 2662283, 4505402, 5324566, 9010804, 10649132, 18021608, 21298264, 24779711, 29285113, 49559422, 58570226, 99118844, 117140452, 198237688, 234280904, 322136243, 644272486, 1288544972, 2577089944]

約数ペア:

[(1, 2577089944), (2, 1288544972), (4, 644272486), (8, 322136243), (11, 234280904), (13, 198237688), (22, 117140452), (26, 99118844), (44, 58570226), (52, 49559422), (88, 29285113), (104, 24779711), (121, 21298264), (143, 18021608), (242, 10649132), (286, 9010804), (484, 5324566), (572, 4505402), (968, 2662283), (1144, 2252701), (1573, 1638328), (3146, 819164), (6292, 409582), (12584, 204791)]