1731900538

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{421}}^1\times {\mathrm{11491}}^1$

素因数の和:12093

約数の個数: 16

約数和(自身を含む): 2618796960

約数和(自身を除く): 886896422

約数列:

[1, 2, 179, 358, 421, 842, 11491, 22982, 75359, 150718, 2056889, 4113778, 4837711, 9675422, 865950269, 1731900538]

約数ペア:

[(1, 1731900538), (2, 865950269), (179, 9675422), (358, 4837711), (421, 4113778), (842, 2056889), (11491, 150718), (22982, 75359)]