1025743310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{17359}}^1$

素因数の和:17696

約数の個数: 32

約数和(自身を含む): 1949875200

約数和(自身を除く): 924131890

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 311, 622, 1555, 3110, 5909, 11818, 17359, 29545, 34718, 59090, 86795, 173590, 329821, 659642, 1649105, 3298210, 5398649, 10797298, 26993245, 53986490, 102574331, 205148662, 512871655, 1025743310]

約数ペア:

[(1, 1025743310), (2, 512871655), (5, 205148662), (10, 102574331), (19, 53986490), (38, 26993245), (95, 10797298), (190, 5398649), (311, 3298210), (622, 1649105), (1555, 659642), (3110, 329821), (5909, 173590), (11818, 86795), (17359, 59090), (29545, 34718)]