2426072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1451}}^1$

素因数の和:1487

約数の個数: 32

約数和(自身を含む): 5227200

約数和(自身を除く): 2801128

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1451, 1672, 2902, 5804, 11608, 15961, 27569, 31922, 55138, 63844, 110276, 127688, 220552, 303259, 606518, 1213036, 2426072]

約数ペア:

[(1, 2426072), (2, 1213036), (4, 606518), (8, 303259), (11, 220552), (19, 127688), (22, 110276), (38, 63844), (44, 55138), (76, 31922), (88, 27569), (152, 15961), (209, 11608), (418, 5804), (836, 2902), (1451, 1672)]