1978156962

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{2338247}}^1$

素因数の和:2338302

約数の個数: 24

約数和(自身を含む): 4377200256

約数和(自身を除く): 2399043294

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 2338247, 4676494, 7014741, 14029482, 21044223, 42088446, 109897609, 219795218, 329692827, 659385654, 989078481, 1978156962]

約数ペア:

[(1, 1978156962), (2, 989078481), (3, 659385654), (6, 329692827), (9, 219795218), (18, 109897609), (47, 42088446), (94, 21044223), (141, 14029482), (282, 7014741), (423, 4676494), (846, 2338247)]