1497471190

素因数分解:

$2^1\times 5^1\times {\mathrm{1931}}^1\times {\mathrm{77549}}^1$

素因数の和:79487

約数の個数: 16

約数和(自身を含む): 2696878800

約数和(自身を除く): 1199407610

約数列:

[1, 2, 5, 10, 1931, 3862, 9655, 19310, 77549, 155098, 387745, 775490, 149747119, 299494238, 748735595, 1497471190]

約数ペア:

[(1, 1497471190), (2, 748735595), (5, 299494238), (10, 149747119), (1931, 775490), (3862, 387745), (9655, 155098), (19310, 77549)]