1030758520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2342633}}^1$

素因数の和:2342655

約数の個数: 32

約数和(自身を含む): 2530044720

約数和(自身を除く): 1499286200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 2342633, 4685266, 9370532, 11713165, 18741064, 23426330, 25768963, 46852660, 51537926, 93705320, 103075852, 128844815, 206151704, 257689630, 515379260, 1030758520]

約数ペア:

[(1, 1030758520), (2, 515379260), (4, 257689630), (5, 206151704), (8, 128844815), (10, 103075852), (11, 93705320), (20, 51537926), (22, 46852660), (40, 25768963), (44, 23426330), (55, 18741064), (88, 11713165), (110, 9370532), (220, 4685266), (440, 2342633)]