1888897970

素因数分解:

$2^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{683}}^1\times {\mathrm{797}}^1$

素因数の和:1834

約数の個数: 32

約数和(自身を含む): 3419091648

約数和(自身を除く): 1530193678

約数列:

[1, 2, 5, 10, 347, 683, 694, 797, 1366, 1594, 1735, 3415, 3470, 3985, 6830, 7970, 237001, 276559, 474002, 544351, 553118, 1088702, 1185005, 1382795, 2370010, 2721755, 2765590, 5443510, 188889797, 377779594, 944448985, 1888897970]

約数ペア:

[(1, 1888897970), (2, 944448985), (5, 377779594), (10, 188889797), (347, 5443510), (683, 2765590), (694, 2721755), (797, 2370010), (1366, 1382795), (1594, 1185005), (1735, 1088702), (3415, 553118), (3470, 544351), (3985, 474002), (6830, 276559), (7970, 237001)]