3670244890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{397643}}^1$

素因数の和:397734

約数の個数: 32

約数和(自身を含む): 7214852736

約数和(自身を除く): 3544607846

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 4615, 9230, 397643, 795286, 1988215, 3976430, 5169359, 10338718, 25846795, 28232653, 51693590, 56465306, 141163265, 282326530, 367024489, 734048978, 1835122445, 3670244890]

約数ペア:

[(1, 3670244890), (2, 1835122445), (5, 734048978), (10, 367024489), (13, 282326530), (26, 141163265), (65, 56465306), (71, 51693590), (130, 28232653), (142, 25846795), (355, 10338718), (710, 5169359), (923, 3976430), (1846, 1988215), (4615, 795286), (9230, 397643)]