1912030

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2693}}^1$

素因数の和:2771

約数の個数: 16

約数和(自身を含む): 3491424

約数和(自身を除く): 1579394

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 2693, 5386, 13465, 26930, 191203, 382406, 956015, 1912030]

約数ペア:

[(1, 1912030), (2, 956015), (5, 382406), (10, 191203), (71, 26930), (142, 13465), (355, 5386), (710, 2693)]