30611042

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1009}}^1$

素因数の和:1226

約数の個数: 32

約数和(自身を含む): 57594240

約数和(自身を除く): 26983198

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 197, 394, 1009, 1379, 2018, 2167, 2758, 4334, 7063, 11099, 14126, 15169, 22198, 30338, 77693, 155386, 198773, 397546, 1391411, 2186503, 2782822, 4373006, 15305521, 30611042]

約数ペア:

[(1, 30611042), (2, 15305521), (7, 4373006), (11, 2782822), (14, 2186503), (22, 1391411), (77, 397546), (154, 198773), (197, 155386), (394, 77693), (1009, 30338), (1379, 22198), (2018, 15169), (2167, 14126), (2758, 11099), (4334, 7063)]