2388054

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 5078016

約数和(自身を除く): 2689962

約数列:

[1, 2, 3, 6, 31, 37, 62, 74, 93, 111, 186, 222, 347, 694, 1041, 1147, 2082, 2294, 3441, 6882, 10757, 12839, 21514, 25678, 32271, 38517, 64542, 77034, 398009, 796018, 1194027, 2388054]

約数ペア:

[(1, 2388054), (2, 1194027), (3, 796018), (6, 398009), (31, 77034), (37, 64542), (62, 38517), (74, 32271), (93, 25678), (111, 21514), (186, 12839), (222, 10757), (347, 6882), (694, 3441), (1041, 2294), (1147, 2082)]