20133091960

素因数分解:

$2^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{2160203}}^1$

素因数の和:2160447

約数の個数: 32

約数和(自身を含む): 45493896240

約数和(自身を除く): 25360804280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 233, 466, 932, 1165, 1864, 2330, 4660, 9320, 2160203, 4320406, 8640812, 10801015, 17281624, 21602030, 43204060, 86408120, 503327299, 1006654598, 2013309196, 2516636495, 4026618392, 5033272990, 10066545980, 20133091960]

約数ペア:

[(1, 20133091960), (2, 10066545980), (4, 5033272990), (5, 4026618392), (8, 2516636495), (10, 2013309196), (20, 1006654598), (40, 503327299), (233, 86408120), (466, 43204060), (932, 21602030), (1165, 17281624), (1864, 10801015), (2330, 8640812), (4660, 4320406), (9320, 2160203)]