1870296970

素因数分解:

$2^1\times 5^1\times {\mathrm{7013}}^1\times {\mathrm{26669}}^1$

素因数の和:33689

約数の個数: 16

約数和(自身を含む): 3367140840

約数和(自身を除く): 1496843870

約数列:

[1, 2, 5, 10, 7013, 14026, 26669, 35065, 53338, 70130, 133345, 266690, 187029697, 374059394, 935148485, 1870296970]

約数ペア:

[(1, 1870296970), (2, 935148485), (5, 374059394), (10, 187029697), (7013, 266690), (14026, 133345), (26669, 70130), (35065, 53338)]