1960451906

素因数分解:

$2^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{773659}}^1$

素因数の和:773849

約数の個数: 16

約数和(自身を含む): 3379346880

約数和(自身を除く): 1418894974

約数列:

[1, 2, 7, 14, 181, 362, 1267, 2534, 773659, 1547318, 5415613, 10831226, 140032279, 280064558, 980225953, 1960451906]

約数ペア:

[(1, 1960451906), (2, 980225953), (7, 280064558), (14, 140032279), (181, 10831226), (362, 5415613), (1267, 1547318), (2534, 773659)]