2089661808

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3348817}}^1$

素因数の和:3348841

約数の個数: 40

約数和(自身を含む): 5813548048

約数和(自身を除く): 3723886240

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 3348817, 6697634, 10046451, 13395268, 20092902, 26790536, 40185804, 43534621, 53581072, 80371608, 87069242, 130603863, 160743216, 174138484, 261207726, 348276968, 522415452, 696553936, 1044830904, 2089661808]

約数ペア:

[(1, 2089661808), (2, 1044830904), (3, 696553936), (4, 522415452), (6, 348276968), (8, 261207726), (12, 174138484), (13, 160743216), (16, 130603863), (24, 87069242), (26, 80371608), (39, 53581072), (48, 43534621), (52, 40185804), (78, 26790536), (104, 20092902), (156, 13395268), (208, 10046451), (312, 6697634), (624, 3348817)]