2109334428

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{537547}}^1$

素因数の和:537666

約数の個数: 36

約数和(自身を含む): 5380855480

約数和(自身を除く): 3271521052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 537547, 1075094, 1612641, 2150188, 3225282, 4837923, 6450564, 9675846, 19351692, 58592623, 117185246, 175777869, 234370492, 351555738, 527333607, 703111476, 1054667214, 2109334428]

約数ペア:

[(1, 2109334428), (2, 1054667214), (3, 703111476), (4, 527333607), (6, 351555738), (9, 234370492), (12, 175777869), (18, 117185246), (36, 58592623), (109, 19351692), (218, 9675846), (327, 6450564), (436, 4837923), (654, 3225282), (981, 2150188), (1308, 1612641), (1962, 1075094), (3924, 537547)]