2078479860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4877}}^1\times {\mathrm{7103}}^1$

素因数の和:11992

約数の個数: 48

約数和(自身を含む): 5821756416

約数和(自身を除く): 3743276556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4877, 7103, 9754, 14206, 14631, 19508, 21309, 24385, 28412, 29262, 35515, 42618, 48770, 58524, 71030, 73155, 85236, 97540, 106545, 142060, 146310, 213090, 292620, 426180, 34641331, 69282662, 103923993, 138565324, 173206655, 207847986, 346413310, 415695972, 519619965, 692826620, 1039239930, 2078479860]

約数ペア:

[(1, 2078479860), (2, 1039239930), (3, 692826620), (4, 519619965), (5, 415695972), (6, 346413310), (10, 207847986), (12, 173206655), (15, 138565324), (20, 103923993), (30, 69282662), (60, 34641331), (4877, 426180), (7103, 292620), (9754, 213090), (14206, 146310), (14631, 142060), (19508, 106545), (21309, 97540), (24385, 85236), (28412, 73155), (29262, 71030), (35515, 58524), (42618, 48770)]