2765408

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{971}}^1$

素因数の和:1070

約数の個数: 24

約数和(自身を含む): 5511240

約数和(自身を除く): 2745832

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 971, 1424, 1942, 2848, 3884, 7768, 15536, 31072, 86419, 172838, 345676, 691352, 1382704, 2765408]

約数ペア:

[(1, 2765408), (2, 1382704), (4, 691352), (8, 345676), (16, 172838), (32, 86419), (89, 31072), (178, 15536), (356, 7768), (712, 3884), (971, 2848), (1424, 1942)]