20215764504

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{21598039}}^1$

素因数の和:21598064

約数の個数: 48

約数和(自身を含む): 58962649200

約数和(自身を除く): 38746884696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 21598039, 43196078, 64794117, 86392156, 129588234, 172784312, 194382351, 259176468, 280774507, 388764702, 518352936, 561549014, 777529404, 842323521, 1123098028, 1555058808, 1684647042, 2246196056, 2526970563, 3369294084, 5053941126, 6738588168, 10107882252, 20215764504]

約数ペア:

[(1, 20215764504), (2, 10107882252), (3, 6738588168), (4, 5053941126), (6, 3369294084), (8, 2526970563), (9, 2246196056), (12, 1684647042), (13, 1555058808), (18, 1123098028), (24, 842323521), (26, 777529404), (36, 561549014), (39, 518352936), (52, 388764702), (72, 280774507), (78, 259176468), (104, 194382351), (117, 172784312), (156, 129588234), (234, 86392156), (312, 64794117), (468, 43196078), (936, 21598039)]