509340918

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{7591}}^1$

素因数の和:7860

約数の個数: 32

約数和(自身を含む): 1042958592

約数和(自身を除く): 533617674

約数列:

[1, 2, 3, 6, 53, 106, 159, 211, 318, 422, 633, 1266, 7591, 11183, 15182, 22366, 22773, 33549, 45546, 67098, 402323, 804646, 1206969, 1601701, 2413938, 3203402, 4805103, 9610206, 84890153, 169780306, 254670459, 509340918]

約数ペア:

[(1, 509340918), (2, 254670459), (3, 169780306), (6, 84890153), (53, 9610206), (106, 4805103), (159, 3203402), (211, 2413938), (318, 1601701), (422, 1206969), (633, 804646), (1266, 402323), (7591, 67098), (11183, 45546), (15182, 33549), (22366, 22773)]