2267077904

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{222437}}^1$

素因数の和:222472

約数の個数: 60

約数和(自身を含む): 5502671244

約数和(自身を除く): 3235593340

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 10192, 222437, 444874, 889748, 1557059, 1779496, 2891681, 3114118, 3558992, 5783362, 6228236, 10899413, 11566724, 12456472, 20241767, 21798826, 23133448, 24912944, 40483534, 43597652, 46266896, 80967068, 87195304, 141692369, 161934136, 174390608, 283384738, 323868272, 566769476, 1133538952, 2267077904]

約数ペア:

[(1, 2267077904), (2, 1133538952), (4, 566769476), (7, 323868272), (8, 283384738), (13, 174390608), (14, 161934136), (16, 141692369), (26, 87195304), (28, 80967068), (49, 46266896), (52, 43597652), (56, 40483534), (91, 24912944), (98, 23133448), (104, 21798826), (112, 20241767), (182, 12456472), (196, 11566724), (208, 10899413), (364, 6228236), (392, 5783362), (637, 3558992), (728, 3114118), (784, 2891681), (1274, 1779496), (1456, 1557059), (2548, 889748), (5096, 444874), (10192, 222437)]