15709983318

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{2718931}}^1$

素因数の和:2719049

約数の個数: 32

約数和(自身を含む): 35237358720

約数和(自身を除く): 19527375402

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 963, 1926, 2889, 5778, 2718931, 5437862, 8156793, 16313586, 24470379, 48940758, 73411137, 146822274, 290925617, 581851234, 872776851, 1745553702, 2618330553, 5236661106, 7854991659, 15709983318]

約数ペア:

[(1, 15709983318), (2, 7854991659), (3, 5236661106), (6, 2618330553), (9, 1745553702), (18, 872776851), (27, 581851234), (54, 290925617), (107, 146822274), (214, 73411137), (321, 48940758), (642, 24470379), (963, 16313586), (1926, 8156793), (2889, 5437862), (5778, 2718931)]