1330277470

素因数分解:

$2^1\times 5^1\times {\mathrm{3373}}^1\times {\mathrm{39439}}^1$

素因数の和:42819

約数の個数: 16

約数和(自身を含む): 2395270080

約数和(自身を除く): 1064992610

約数列:

[1, 2, 5, 10, 3373, 6746, 16865, 33730, 39439, 78878, 197195, 394390, 133027747, 266055494, 665138735, 1330277470]

約数ペア:

[(1, 1330277470), (2, 665138735), (5, 266055494), (10, 133027747), (3373, 394390), (6746, 197195), (16865, 78878), (33730, 39439)]