2879408

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{547}}^1$

素因数の和:609

約数の個数: 40

約数和(自身を含む): 6523392

約数和(自身を除く): 3643984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 547, 658, 752, 1094, 1316, 2188, 2632, 3829, 4376, 5264, 7658, 8752, 15316, 25709, 30632, 51418, 61264, 102836, 179963, 205672, 359926, 411344, 719852, 1439704, 2879408]

約数ペア:

[(1, 2879408), (2, 1439704), (4, 719852), (7, 411344), (8, 359926), (14, 205672), (16, 179963), (28, 102836), (47, 61264), (56, 51418), (94, 30632), (112, 25709), (188, 15316), (329, 8752), (376, 7658), (547, 5264), (658, 4376), (752, 3829), (1094, 2632), (1316, 2188)]