2104312

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{709}}^1$

素因数の和:775

約数の個数: 32

約数和(自身を含む): 4600800

約数和(自身を除く): 2496488

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 709, 742, 1418, 1484, 2836, 2968, 4963, 5672, 9926, 19852, 37577, 39704, 75154, 150308, 263039, 300616, 526078, 1052156, 2104312]

約数ペア:

[(1, 2104312), (2, 1052156), (4, 526078), (7, 300616), (8, 263039), (14, 150308), (28, 75154), (53, 39704), (56, 37577), (106, 19852), (212, 9926), (371, 5672), (424, 4963), (709, 2968), (742, 2836), (1418, 1484)]