1530146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{601}}^1$

素因数の和:689

約数の個数: 16

約数和(自身を含む): 2456160

約数和(自身を除く): 926014

約数列:

[1, 2, 19, 38, 67, 134, 601, 1202, 1273, 2546, 11419, 22838, 40267, 80534, 765073, 1530146]

約数ペア:

[(1, 1530146), (2, 765073), (19, 80534), (38, 40267), (67, 22838), (134, 11419), (601, 2546), (1202, 1273)]