1589994190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^3\times {\mathrm{32363}}^1$

素因数の和:32421

約数の個数: 32

約数和(自身を含む): 3040921440

約数和(自身を除く): 1450927250

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 4913, 9826, 24565, 32363, 49130, 64726, 161815, 323630, 550171, 1100342, 2750855, 5501710, 9352907, 18705814, 46764535, 93529070, 158999419, 317998838, 794997095, 1589994190]

約数ペア:

[(1, 1589994190), (2, 794997095), (5, 317998838), (10, 158999419), (17, 93529070), (34, 46764535), (85, 18705814), (170, 9352907), (289, 5501710), (578, 2750855), (1445, 1100342), (2890, 550171), (4913, 323630), (9826, 161815), (24565, 64726), (32363, 49130)]