849672330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2178647}}^1$

素因数の和:2178670

約数の個数: 32

約数和(自身を含む): 2196077184

約数和(自身を除く): 1346404854

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2178647, 4357294, 6535941, 10893235, 13071882, 21786470, 28322411, 32679705, 56644822, 65359410, 84967233, 141612055, 169934466, 283224110, 424836165, 849672330]

約数ペア:

[(1, 849672330), (2, 424836165), (3, 283224110), (5, 169934466), (6, 141612055), (10, 84967233), (13, 65359410), (15, 56644822), (26, 32679705), (30, 28322411), (39, 21786470), (65, 13071882), (78, 10893235), (130, 6535941), (195, 4357294), (390, 2178647)]