103686250390

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{38260609}}^1$

素因数の和:38260887

約数の個数: 16

約数和(自身を含む): 187323946560

約数和(自身を除く): 83637696170

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 38260609, 76521218, 191303045, 382606090, 10368625039, 20737250078, 51843125195, 103686250390]

約数ペア:

[(1, 103686250390), (2, 51843125195), (5, 20737250078), (10, 10368625039), (271, 382606090), (542, 191303045), (1355, 76521218), (2710, 38260609)]