2117315890

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{43237}}^1$

素因数の和:43386

約数の個数: 32

約数和(自身を含む): 3922551360

約数和(自身を除く): 1805235470

約数列:

[1, 2, 5, 10, 59, 83, 118, 166, 295, 415, 590, 830, 4897, 9794, 24485, 43237, 48970, 86474, 216185, 432370, 2550983, 3588671, 5101966, 7177342, 12754915, 17943355, 25509830, 35886710, 211731589, 423463178, 1058657945, 2117315890]

約数ペア:

[(1, 2117315890), (2, 1058657945), (5, 423463178), (10, 211731589), (59, 35886710), (83, 25509830), (118, 17943355), (166, 12754915), (295, 7177342), (415, 5101966), (590, 3588671), (830, 2550983), (4897, 432370), (9794, 216185), (24485, 86474), (43237, 48970)]