2298010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1607}}^1$

素因数の和:1638

約数の個数: 32

約数和(自身を含む): 4862592

約数和(自身を除く): 2564582

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 1607, 3214, 8035, 16070, 17677, 20891, 35354, 41782, 88385, 104455, 176770, 208910, 229801, 459602, 1149005, 2298010]

約数ペア:

[(1, 2298010), (2, 1149005), (5, 459602), (10, 229801), (11, 208910), (13, 176770), (22, 104455), (26, 88385), (55, 41782), (65, 35354), (110, 20891), (130, 17677), (143, 16070), (286, 8035), (715, 3214), (1430, 1607)]