2043288570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{101203}}^1$

素因数の和:101886

約数の個数: 32

約数和(自身を含む): 4911227712

約数和(自身を除く): 2867939142

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 673, 1346, 2019, 3365, 4038, 6730, 10095, 20190, 101203, 202406, 303609, 506015, 607218, 1012030, 1518045, 3036090, 68109619, 136219238, 204328857, 340548095, 408657714, 681096190, 1021644285, 2043288570]

約数ペア:

[(1, 2043288570), (2, 1021644285), (3, 681096190), (5, 408657714), (6, 340548095), (10, 204328857), (15, 136219238), (30, 68109619), (673, 3036090), (1346, 1518045), (2019, 1012030), (3365, 607218), (4038, 506015), (6730, 303609), (10095, 202406), (20190, 101203)]