719352010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5533477}}^1$

素因数の和:5533497

約数の個数: 16

約数和(自身を含む): 1394436456

約数和(自身を除く): 675084446

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 5533477, 11066954, 27667385, 55334770, 71935201, 143870402, 359676005, 719352010]

約数ペア:

[(1, 719352010), (2, 359676005), (5, 143870402), (10, 71935201), (13, 55334770), (26, 27667385), (65, 11066954), (130, 5533477)]