30591088

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2381}}^1$

素因数の和:2473

約数の個数: 40

約数和(自身を含む): 65571696

約数和(自身を除く): 34980608

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 176, 292, 584, 803, 1168, 1606, 2381, 3212, 4762, 6424, 9524, 12848, 19048, 26191, 38096, 52382, 104764, 173813, 209528, 347626, 419056, 695252, 1390504, 1911943, 2781008, 3823886, 7647772, 15295544, 30591088]

約数ペア:

[(1, 30591088), (2, 15295544), (4, 7647772), (8, 3823886), (11, 2781008), (16, 1911943), (22, 1390504), (44, 695252), (73, 419056), (88, 347626), (146, 209528), (176, 173813), (292, 104764), (584, 52382), (803, 38096), (1168, 26191), (1606, 19048), (2381, 12848), (3212, 9524), (4762, 6424)]