3816020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1129}}^1$

素因数の和:1164

約数の個数: 36

約数和(自身を含む): 8685180

約数和(自身を除く): 4869160

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1129, 1690, 2258, 3380, 4516, 5645, 11290, 14677, 22580, 29354, 58708, 73385, 146770, 190801, 293540, 381602, 763204, 954005, 1908010, 3816020]

約数ペア:

[(1, 3816020), (2, 1908010), (4, 954005), (5, 763204), (10, 381602), (13, 293540), (20, 190801), (26, 146770), (52, 73385), (65, 58708), (130, 29354), (169, 22580), (260, 14677), (338, 11290), (676, 5645), (845, 4516), (1129, 3380), (1690, 2258)]