2223971946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{70321}}^1$

素因数の和:70587

約数の個数: 48

約数和(自身を含む): 5528996928

約数和(自身を除く): 3305024982

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 251, 502, 753, 1506, 1757, 2259, 3514, 4518, 5271, 10542, 15813, 31626, 70321, 140642, 210963, 421926, 492247, 632889, 984494, 1265778, 1476741, 2953482, 4430223, 8860446, 17650571, 35301142, 52951713, 105903426, 123553997, 158855139, 247107994, 317710278, 370661991, 741323982, 1111985973, 2223971946]

約数ペア:

[(1, 2223971946), (2, 1111985973), (3, 741323982), (6, 370661991), (7, 317710278), (9, 247107994), (14, 158855139), (18, 123553997), (21, 105903426), (42, 52951713), (63, 35301142), (126, 17650571), (251, 8860446), (502, 4430223), (753, 2953482), (1506, 1476741), (1757, 1265778), (2259, 984494), (3514, 632889), (4518, 492247), (5271, 421926), (10542, 210963), (15813, 140642), (31626, 70321)]