30653722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{19087}}^1$

素因数の和:19173

約数の個数: 16

約数和(自身を含む): 50850432

約数和(自身を除く): 20196710

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 19087, 38174, 209957, 419914, 1393351, 2786702, 15326861, 30653722]

約数ペア:

[(1, 30653722), (2, 15326861), (11, 2786702), (22, 1393351), (73, 419914), (146, 209957), (803, 38174), (1606, 19087)]