15262002890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1016789}}^1$

素因数の和:1016894

約数の個数: 32

約数和(自身を含む): 29283552000

約数和(自身を除く): 14021549110

約数列:

[1, 2, 5, 10, 19, 38, 79, 95, 158, 190, 395, 790, 1501, 3002, 7505, 15010, 1016789, 2033578, 5083945, 10167890, 19318991, 38637982, 80326331, 96594955, 160652662, 193189910, 401631655, 803263310, 1526200289, 3052400578, 7631001445, 15262002890]

約数ペア:

[(1, 15262002890), (2, 7631001445), (5, 3052400578), (10, 1526200289), (19, 803263310), (38, 401631655), (79, 193189910), (95, 160652662), (158, 96594955), (190, 80326331), (395, 38637982), (790, 19318991), (1501, 10167890), (3002, 5083945), (7505, 2033578), (15010, 1016789)]