19175090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6011}}^1$

素因数の和:6058

約数の個数: 32

約数和(自身を含む): 38957760

約数和(自身を除く): 19782670

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 6011, 12022, 30055, 60110, 66121, 132242, 174319, 330605, 348638, 661210, 871595, 1743190, 1917509, 3835018, 9587545, 19175090]

約数ペア:

[(1, 19175090), (2, 9587545), (5, 3835018), (10, 1917509), (11, 1743190), (22, 871595), (29, 661210), (55, 348638), (58, 330605), (110, 174319), (145, 132242), (290, 66121), (319, 60110), (638, 30055), (1595, 12022), (3190, 6011)]