2017387770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{3319}}^1\times {\mathrm{20261}}^1$

素因数の和:23590

約数の個数: 32

約数和(自身を含む): 4843428480

約数和(自身を除く): 2826040710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 3319, 6638, 9957, 16595, 19914, 20261, 33190, 40522, 49785, 60783, 99570, 101305, 121566, 202610, 303915, 607830, 67246259, 134492518, 201738777, 336231295, 403477554, 672462590, 1008693885, 2017387770]

約数ペア:

[(1, 2017387770), (2, 1008693885), (3, 672462590), (5, 403477554), (6, 336231295), (10, 201738777), (15, 134492518), (30, 67246259), (3319, 607830), (6638, 303915), (9957, 202610), (16595, 121566), (19914, 101305), (20261, 99570), (33190, 60783), (40522, 49785)]