413366970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{194069}}^1$

素因数の和:194150

約数の個数: 32

約数和(自身を含む): 1006058880

約数和(自身を除く): 592691910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 194069, 388138, 582207, 970345, 1164414, 1940690, 2911035, 5822070, 13778899, 27557798, 41336697, 68894495, 82673394, 137788990, 206683485, 413366970]

約数ペア:

[(1, 413366970), (2, 206683485), (3, 137788990), (5, 82673394), (6, 68894495), (10, 41336697), (15, 27557798), (30, 13778899), (71, 5822070), (142, 2911035), (213, 1940690), (355, 1164414), (426, 970345), (710, 582207), (1065, 388138), (2130, 194069)]