18484332012

素因数分解:

$2^2\times 3^2\times {\mathrm{457}}^1\times {\mathrm{1123531}}^1$

素因数の和:1123998

約数の個数: 36

約数和(自身を含む): 46826566696

約数和(自身を除く): 28342234684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 457, 914, 1371, 1828, 2742, 4113, 5484, 8226, 16452, 1123531, 2247062, 3370593, 4494124, 6741186, 10111779, 13482372, 20223558, 40447116, 513453667, 1026907334, 1540361001, 2053814668, 3080722002, 4621083003, 6161444004, 9242166006, 18484332012]

約数ペア:

[(1, 18484332012), (2, 9242166006), (3, 6161444004), (4, 4621083003), (6, 3080722002), (9, 2053814668), (12, 1540361001), (18, 1026907334), (36, 513453667), (457, 40447116), (914, 20223558), (1371, 13482372), (1828, 10111779), (2742, 6741186), (4113, 4494124), (5484, 3370593), (8226, 2247062), (16452, 1123531)]