2693735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 32

約数和(自身を含む): 3877632

約数和(自身を除く): 1183897

約数列:

[1, 5, 11, 17, 43, 55, 67, 85, 187, 215, 335, 473, 731, 737, 935, 1139, 2365, 2881, 3655, 3685, 5695, 8041, 12529, 14405, 31691, 40205, 48977, 62645, 158455, 244885, 538747, 2693735]

約数ペア:

[(1, 2693735), (5, 538747), (11, 244885), (17, 158455), (43, 62645), (55, 48977), (67, 40205), (85, 31691), (187, 14405), (215, 12529), (335, 8041), (473, 5695), (731, 3685), (737, 3655), (935, 2881), (1139, 2365)]