1383848930

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1\times {\mathrm{2879}}^1$

素因数の和:3634

約数の個数: 32

約数和(自身を含む): 2530621440

約数和(自身を除く): 1146772510

約数列:

[1, 2, 5, 10, 71, 142, 355, 677, 710, 1354, 2879, 3385, 5758, 6770, 14395, 28790, 48067, 96134, 204409, 240335, 408818, 480670, 1022045, 1949083, 2044090, 3898166, 9745415, 19490830, 138384893, 276769786, 691924465, 1383848930]

約数ペア:

[(1, 1383848930), (2, 691924465), (5, 276769786), (10, 138384893), (71, 19490830), (142, 9745415), (355, 3898166), (677, 2044090), (710, 1949083), (1354, 1022045), (2879, 480670), (3385, 408818), (5758, 240335), (6770, 204409), (14395, 96134), (28790, 48067)]