30343256

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4457}}^1$

素因数の和:4523

約数の個数: 32

約数和(自身を含む): 60985440

約数和(自身を除く): 30642184

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 92, 148, 184, 296, 851, 1702, 3404, 4457, 6808, 8914, 17828, 35656, 102511, 164909, 205022, 329818, 410044, 659636, 820088, 1319272, 3792907, 7585814, 15171628, 30343256]

約数ペア:

[(1, 30343256), (2, 15171628), (4, 7585814), (8, 3792907), (23, 1319272), (37, 820088), (46, 659636), (74, 410044), (92, 329818), (148, 205022), (184, 164909), (296, 102511), (851, 35656), (1702, 17828), (3404, 8914), (4457, 6808)]