18295310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2819}}^1$

素因数の和:2896

約数の個数: 32

約数和(自身を含む): 36547200

約数和(自身を除く): 18251890

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1298, 2819, 3245, 5638, 6490, 14095, 28190, 31009, 62018, 155045, 166321, 310090, 332642, 831605, 1663210, 1829531, 3659062, 9147655, 18295310]

約数ペア:

[(1, 18295310), (2, 9147655), (5, 3659062), (10, 1829531), (11, 1663210), (22, 831605), (55, 332642), (59, 310090), (110, 166321), (118, 155045), (295, 62018), (590, 31009), (649, 28190), (1298, 14095), (2819, 6490), (3245, 5638)]