1489357074

素因数分解:

$2^1\times 3^1\times {\mathrm{5039}}^1\times {\mathrm{49261}}^1$

素因数の和:54305

約数の個数: 16

約数和(自身を含む): 2979365760

約数和(自身を除く): 1490008686

約数列:

[1, 2, 3, 6, 5039, 10078, 15117, 30234, 49261, 98522, 147783, 295566, 248226179, 496452358, 744678537, 1489357074]

約数ペア:

[(1, 1489357074), (2, 744678537), (3, 496452358), (6, 248226179), (5039, 295566), (10078, 147783), (15117, 98522), (30234, 49261)]