1330802210

素因数分解:

$2^1\times 5^1\times {\mathrm{3359}}^1\times {\mathrm{39619}}^1$

素因数の和:42985

約数の個数: 16

約数和(自身を含む): 2396217600

約数和(自身を除く): 1065415390

約数列:

[1, 2, 5, 10, 3359, 6718, 16795, 33590, 39619, 79238, 198095, 396190, 133080221, 266160442, 665401105, 1330802210]

約数ペア:

[(1, 1330802210), (2, 665401105), (5, 266160442), (10, 133080221), (3359, 396190), (6718, 198095), (16795, 79238), (33590, 39619)]