29740940

素因数分解:

$2^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{4691}}^1$

素因数の和:5017

約数の個数: 24

約数和(自身を含む): 62666352

約数和(自身を除く): 32925412

約数列:

[1, 2, 4, 5, 10, 20, 317, 634, 1268, 1585, 3170, 4691, 6340, 9382, 18764, 23455, 46910, 93820, 1487047, 2974094, 5948188, 7435235, 14870470, 29740940]

約数ペア:

[(1, 29740940), (2, 14870470), (4, 7435235), (5, 5948188), (10, 2974094), (20, 1487047), (317, 93820), (634, 46910), (1268, 23455), (1585, 18764), (3170, 9382), (4691, 6340)]