20341965084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2999}}^1\times {\mathrm{80749}}^1$

素因数の和:83762

約数の個数: 48

約数和(自身を含む): 54264000000

約数和(自身を除く): 33922034916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2999, 5998, 8997, 11996, 17994, 20993, 35988, 41986, 62979, 80749, 83972, 125958, 161498, 242247, 251916, 322996, 484494, 565243, 968988, 1130486, 1695729, 2260972, 3391458, 6782916, 242166251, 484332502, 726498753, 968665004, 1452997506, 1695163757, 2905995012, 3390327514, 5085491271, 6780655028, 10170982542, 20341965084]

約数ペア:

[(1, 20341965084), (2, 10170982542), (3, 6780655028), (4, 5085491271), (6, 3390327514), (7, 2905995012), (12, 1695163757), (14, 1452997506), (21, 968665004), (28, 726498753), (42, 484332502), (84, 242166251), (2999, 6782916), (5998, 3391458), (8997, 2260972), (11996, 1695729), (17994, 1130486), (20993, 968988), (35988, 565243), (41986, 484494), (62979, 322996), (80749, 251916), (83972, 242247), (125958, 161498)]