30722622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{8219}}^1$

素因数の和:8320

約数の個数: 32

約数和(自身を含む): 71020800

約数和(自身を除く): 40298178

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 8219, 16438, 24657, 49314, 57533, 115066, 172599, 345198, 731491, 1462982, 2194473, 4388946, 5120437, 10240874, 15361311, 30722622]

約数ペア:

[(1, 30722622), (2, 15361311), (3, 10240874), (6, 5120437), (7, 4388946), (14, 2194473), (21, 1462982), (42, 731491), (89, 345198), (178, 172599), (267, 115066), (534, 57533), (623, 49314), (1246, 24657), (1869, 16438), (3738, 8219)]