313091610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{802799}}^1$

素因数の和:802822

約数の個数: 32

約数和(自身を含む): 809222400

約数和(自身を除く): 496130790

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 802799, 1605598, 2408397, 4013995, 4816794, 8027990, 10436387, 12041985, 20872774, 24083970, 31309161, 52181935, 62618322, 104363870, 156545805, 313091610]

約数ペア:

[(1, 313091610), (2, 156545805), (3, 104363870), (5, 62618322), (6, 52181935), (10, 31309161), (13, 24083970), (15, 20872774), (26, 12041985), (30, 10436387), (39, 8027990), (65, 4816794), (78, 4013995), (130, 2408397), (195, 1605598), (390, 802799)]