822072030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2107877}}^1$

素因数の和:2107900

約数の個数: 32

約数和(自身を含む): 2124741024

約数和(自身を除く): 1302668994

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2107877, 4215754, 6323631, 10539385, 12647262, 21078770, 27402401, 31618155, 54804802, 63236310, 82207203, 137012005, 164414406, 274024010, 411036015, 822072030]

約数ペア:

[(1, 822072030), (2, 411036015), (3, 274024010), (5, 164414406), (6, 137012005), (10, 82207203), (13, 63236310), (15, 54804802), (26, 31618155), (30, 27402401), (39, 21078770), (65, 12647262), (78, 10539385), (130, 6323631), (195, 4215754), (390, 2107877)]