1454372230

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{71963}}^1$

素因数の和:72060

約数の個数: 32

約数和(自身を含む): 2735783424

約数和(自身を除く): 1281411194

約数列:

[1, 2, 5, 10, 43, 47, 86, 94, 215, 235, 430, 470, 2021, 4042, 10105, 20210, 71963, 143926, 359815, 719630, 3094409, 3382261, 6188818, 6764522, 15472045, 16911305, 30944090, 33822610, 145437223, 290874446, 727186115, 1454372230]

約数ペア:

[(1, 1454372230), (2, 727186115), (5, 290874446), (10, 145437223), (43, 33822610), (47, 30944090), (86, 16911305), (94, 15472045), (215, 6764522), (235, 6188818), (430, 3382261), (470, 3094409), (2021, 719630), (4042, 359815), (10105, 143926), (20210, 71963)]