1330609386

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{205151}}^1$

素因数の和:205226

約数の個数: 32

約数和(自身を含む): 2836021248

約数和(自身を除く): 1505411862

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 1081, 2162, 3243, 6486, 205151, 410302, 615453, 1230906, 4718473, 9436946, 9642097, 14155419, 19284194, 28310838, 28926291, 57852582, 221768231, 443536462, 665304693, 1330609386]

約数ペア:

[(1, 1330609386), (2, 665304693), (3, 443536462), (6, 221768231), (23, 57852582), (46, 28926291), (47, 28310838), (69, 19284194), (94, 14155419), (138, 9642097), (141, 9436946), (282, 4718473), (1081, 1230906), (2162, 615453), (3243, 410302), (6486, 205151)]