1927431044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{41443}}^1$

素因数の和:41616

約数の個数: 48

約数和(自身を含む): 4233255936

約数和(自身を除く): 2305824892

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 151, 154, 302, 308, 604, 1057, 1661, 2114, 3322, 4228, 6644, 11627, 23254, 41443, 46508, 82886, 165772, 290101, 455873, 580202, 911746, 1160404, 1823492, 3191111, 6257893, 6382222, 12515786, 12764444, 25031572, 43805251, 68836823, 87610502, 137673646, 175221004, 275347292, 481857761, 963715522, 1927431044]

約数ペア:

[(1, 1927431044), (2, 963715522), (4, 481857761), (7, 275347292), (11, 175221004), (14, 137673646), (22, 87610502), (28, 68836823), (44, 43805251), (77, 25031572), (151, 12764444), (154, 12515786), (302, 6382222), (308, 6257893), (604, 3191111), (1057, 1823492), (1661, 1160404), (2114, 911746), (3322, 580202), (4228, 455873), (6644, 290101), (11627, 165772), (23254, 82886), (41443, 46508)]