2005461932

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{39209}}^1$

素因数の和:39905

約数の個数: 24

約数和(自身を含む): 3699855600

約数和(自身を除く): 1694393668

約数列:

[1, 2, 4, 19, 38, 76, 673, 1346, 2692, 12787, 25574, 39209, 51148, 78418, 156836, 744971, 1489942, 2979884, 26387657, 52775314, 105550628, 501365483, 1002730966, 2005461932]

約数ペア:

[(1, 2005461932), (2, 1002730966), (4, 501365483), (19, 105550628), (38, 52775314), (76, 26387657), (673, 2979884), (1346, 1489942), (2692, 744971), (12787, 156836), (25574, 78418), (39209, 51148)]