3670121020

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2083}}^1\times {\mathrm{2381}}^1$

素因数の和:4510

約数の個数: 48

約数和(自身を含む): 7922684448

約数和(自身を除く): 4252563428

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 2083, 2381, 4166, 4762, 8332, 9524, 10415, 11905, 20830, 23810, 41660, 47620, 77071, 88097, 154142, 176194, 308284, 352388, 385355, 440485, 770710, 880970, 1541420, 1761940, 4959623, 9919246, 19838492, 24798115, 49596230, 99192460, 183506051, 367012102, 734024204, 917530255, 1835060510, 3670121020]

約数ペア:

[(1, 3670121020), (2, 1835060510), (4, 917530255), (5, 734024204), (10, 367012102), (20, 183506051), (37, 99192460), (74, 49596230), (148, 24798115), (185, 19838492), (370, 9919246), (740, 4959623), (2083, 1761940), (2381, 1541420), (4166, 880970), (4762, 770710), (8332, 440485), (9524, 385355), (10415, 352388), (11905, 308284), (20830, 176194), (23810, 154142), (41660, 88097), (47620, 77071)]