3451630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3793}}^1$

素因数の和:3820

約数の個数: 32

約数和(自身を含む): 7648704

約数和(自身を除く): 4197074

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 3793, 7586, 18965, 26551, 37930, 49309, 53102, 98618, 132755, 246545, 265510, 345163, 493090, 690326, 1725815, 3451630]

約数ペア:

[(1, 3451630), (2, 1725815), (5, 690326), (7, 493090), (10, 345163), (13, 265510), (14, 246545), (26, 132755), (35, 98618), (65, 53102), (70, 49309), (91, 37930), (130, 26551), (182, 18965), (455, 7586), (910, 3793)]