1849834882

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{919}}^1\times {\mathrm{2357}}^1$

素因数の和:3346

約数の個数: 32

約数和(自身を含む): 3228007680

約数和(自身を除く): 1378172798

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 919, 1838, 2357, 4714, 6433, 12866, 16499, 32998, 56059, 112118, 143777, 287554, 392413, 784826, 1006439, 2012878, 2166083, 4332166, 15162581, 30325162, 132131063, 264262126, 924917441, 1849834882]

約数ペア:

[(1, 1849834882), (2, 924917441), (7, 264262126), (14, 132131063), (61, 30325162), (122, 15162581), (427, 4332166), (854, 2166083), (919, 2012878), (1838, 1006439), (2357, 784826), (4714, 392413), (6433, 287554), (12866, 143777), (16499, 112118), (32998, 56059)]