2425432660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{2351}}^1\times {\mathrm{7369}}^1$

素因数の和:9736

約数の個数: 48

約数和(自身を含む): 5824304640

約数和(自身を除く): 3398871980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 2351, 4702, 7369, 9404, 11755, 14738, 16457, 23510, 29476, 32914, 36845, 47020, 51583, 65828, 73690, 82285, 103166, 147380, 164570, 206332, 257915, 329140, 515830, 1031660, 17324519, 34649038, 69298076, 86622595, 121271633, 173245190, 242543266, 346490380, 485086532, 606358165, 1212716330, 2425432660]

約数ペア:

[(1, 2425432660), (2, 1212716330), (4, 606358165), (5, 485086532), (7, 346490380), (10, 242543266), (14, 173245190), (20, 121271633), (28, 86622595), (35, 69298076), (70, 34649038), (140, 17324519), (2351, 1031660), (4702, 515830), (7369, 329140), (9404, 257915), (11755, 206332), (14738, 164570), (16457, 147380), (23510, 103166), (29476, 82285), (32914, 73690), (36845, 65828), (47020, 51583)]