22010609820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{802721}}^1$

素因数の和:803190

約数の個数: 48

約数和(自身を含む): 61764641568

約数和(自身を除く): 39754031748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 457, 914, 1371, 1828, 2285, 2742, 4570, 5484, 6855, 9140, 13710, 27420, 802721, 1605442, 2408163, 3210884, 4013605, 4816326, 8027210, 9632652, 12040815, 16054420, 24081630, 48163260, 366843497, 733686994, 1100530491, 1467373988, 1834217485, 2201060982, 3668434970, 4402121964, 5502652455, 7336869940, 11005304910, 22010609820]

約数ペア:

[(1, 22010609820), (2, 11005304910), (3, 7336869940), (4, 5502652455), (5, 4402121964), (6, 3668434970), (10, 2201060982), (12, 1834217485), (15, 1467373988), (20, 1100530491), (30, 733686994), (60, 366843497), (457, 48163260), (914, 24081630), (1371, 16054420), (1828, 12040815), (2285, 9632652), (2742, 8027210), (4570, 4816326), (5484, 4013605), (6855, 3210884), (9140, 2408163), (13710, 1605442), (27420, 802721)]