30570386

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{11677}}^1$

素因数の和:11714

約数の個数: 32

約数和(自身を含む): 60538752

約数和(自身を除く): 29968366

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 11677, 23354, 81739, 128447, 163478, 198509, 256894, 397018, 899129, 1389563, 1798258, 2183599, 2779126, 4367198, 15285193, 30570386]

約数ペア:

[(1, 30570386), (2, 15285193), (7, 4367198), (11, 2779126), (14, 2183599), (17, 1798258), (22, 1389563), (34, 899129), (77, 397018), (119, 256894), (154, 198509), (187, 163478), (238, 128447), (374, 81739), (1309, 23354), (2618, 11677)]