2428773060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{5782793}}^1$

素因数の和:5782812

約数の個数: 48

約数和(自身を含む): 7772075136

約数和(自身を除く): 5343302076

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 5782793, 11565586, 17348379, 23131172, 28913965, 34696758, 40479551, 57827930, 69393516, 80959102, 86741895, 115655860, 121438653, 161918204, 173483790, 202397755, 242877306, 346967580, 404795510, 485754612, 607193265, 809591020, 1214386530, 2428773060]

約数ペア:

[(1, 2428773060), (2, 1214386530), (3, 809591020), (4, 607193265), (5, 485754612), (6, 404795510), (7, 346967580), (10, 242877306), (12, 202397755), (14, 173483790), (15, 161918204), (20, 121438653), (21, 115655860), (28, 86741895), (30, 80959102), (35, 69393516), (42, 57827930), (60, 40479551), (70, 34696758), (84, 28913965), (105, 23131172), (140, 17348379), (210, 11565586), (420, 5782793)]