30657616

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{467}}^1$

素因数の和:859

約数の個数: 40

約数和(自身を含む): 65111904

約数和(自身を除く): 34454288

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 373, 467, 746, 934, 1492, 1868, 2984, 3736, 4103, 5137, 5968, 7472, 8206, 10274, 16412, 20548, 32824, 41096, 65648, 82192, 174191, 348382, 696764, 1393528, 1916101, 2787056, 3832202, 7664404, 15328808, 30657616]

約数ペア:

[(1, 30657616), (2, 15328808), (4, 7664404), (8, 3832202), (11, 2787056), (16, 1916101), (22, 1393528), (44, 696764), (88, 348382), (176, 174191), (373, 82192), (467, 65648), (746, 41096), (934, 32824), (1492, 20548), (1868, 16412), (2984, 10274), (3736, 8206), (4103, 7472), (5137, 5968)]