1900494030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2341}}^1\times {\mathrm{27061}}^1$

素因数の和:29412

約数の個数: 32

約数和(自身を含む): 4563302688

約数和(自身を除く): 2662808658

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2341, 4682, 7023, 11705, 14046, 23410, 27061, 35115, 54122, 70230, 81183, 135305, 162366, 270610, 405915, 811830, 63349801, 126699602, 190049403, 316749005, 380098806, 633498010, 950247015, 1900494030]

約数ペア:

[(1, 1900494030), (2, 950247015), (3, 633498010), (5, 380098806), (6, 316749005), (10, 190049403), (15, 126699602), (30, 63349801), (2341, 811830), (4682, 405915), (7023, 270610), (11705, 162366), (14046, 135305), (23410, 81183), (27061, 70230), (35115, 54122)]