1904960

素因数分解:

$2^6\times 5^1\times {\mathrm{5953}}^1$

素因数の和:5970

約数の個数: 28

約数和(自身を含む): 4536948

約数和(自身を除く): 2631988

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 5953, 11906, 23812, 29765, 47624, 59530, 95248, 119060, 190496, 238120, 380992, 476240, 952480, 1904960]

約数ペア:

[(1, 1904960), (2, 952480), (4, 476240), (5, 380992), (8, 238120), (10, 190496), (16, 119060), (20, 95248), (32, 59530), (40, 47624), (64, 29765), (80, 23812), (160, 11906), (320, 5953)]