2723784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:570

約数の個数: 64

約数和(自身を含む): 8048640

約数和(自身を除く): 5324856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 523, 651, 744, 868, 1046, 1302, 1569, 1736, 2092, 2604, 3138, 3661, 4184, 5208, 6276, 7322, 10983, 12552, 14644, 16213, 21966, 29288, 32426, 43932, 48639, 64852, 87864, 97278, 113491, 129704, 194556, 226982, 340473, 389112, 453964, 680946, 907928, 1361892, 2723784]

約数ペア:

[(1, 2723784), (2, 1361892), (3, 907928), (4, 680946), (6, 453964), (7, 389112), (8, 340473), (12, 226982), (14, 194556), (21, 129704), (24, 113491), (28, 97278), (31, 87864), (42, 64852), (56, 48639), (62, 43932), (84, 32426), (93, 29288), (124, 21966), (168, 16213), (186, 14644), (217, 12552), (248, 10983), (372, 7322), (434, 6276), (523, 5208), (651, 4184), (744, 3661), (868, 3138), (1046, 2604), (1302, 2092), (1569, 1736)]