417432010

素因数分解:

$2^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{107309}}^1$

素因数の和:107705

約数の個数: 16

約数和(自身を含む): 753316200

約数和(自身を除く): 335884190

約数列:

[1, 2, 5, 10, 389, 778, 1945, 3890, 107309, 214618, 536545, 1073090, 41743201, 83486402, 208716005, 417432010]

約数ペア:

[(1, 417432010), (2, 208716005), (5, 83486402), (10, 41743201), (389, 1073090), (778, 536545), (1945, 214618), (3890, 107309)]