2018607811

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1579}}^1$

素因数の和:1807

約数の個数: 32

約数和(自身を含む): 2388049920

約数和(自身を除く): 369442109

約数列:

[1, 11, 23, 31, 163, 253, 341, 713, 1579, 1793, 3749, 5053, 7843, 17369, 36317, 41239, 48949, 55583, 116219, 257377, 399487, 538439, 1125827, 1278409, 2831147, 5919671, 7978687, 12384097, 65116381, 87765557, 183509801, 2018607811]

約数ペア:

[(1, 2018607811), (11, 183509801), (23, 87765557), (31, 65116381), (163, 12384097), (253, 7978687), (341, 5919671), (713, 2831147), (1579, 1278409), (1793, 1125827), (3749, 538439), (5053, 399487), (7843, 257377), (17369, 116219), (36317, 55583), (41239, 48949)]