2777214

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1451}}^1$

素因数の和:1496

約数の個数: 32

約数和(自身を含む): 6272640

約数和(自身を除く): 3495426

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1451, 1914, 2902, 4353, 8706, 15961, 31922, 42079, 47883, 84158, 95766, 126237, 252474, 462869, 925738, 1388607, 2777214]

約数ペア:

[(1, 2777214), (2, 1388607), (3, 925738), (6, 462869), (11, 252474), (22, 126237), (29, 95766), (33, 84158), (58, 47883), (66, 42079), (87, 31922), (174, 15961), (319, 8706), (638, 4353), (957, 2902), (1451, 1914)]