2026508730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1570937}}^1$

素因数の和:1570990

約数の個数: 32

約数和(自身を含む): 4976731584

約数和(自身を除く): 2950222854

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 1570937, 3141874, 4712811, 7854685, 9425622, 15709370, 23564055, 47128110, 67550291, 135100582, 202650873, 337751455, 405301746, 675502910, 1013254365, 2026508730]

約数ペア:

[(1, 2026508730), (2, 1013254365), (3, 675502910), (5, 405301746), (6, 337751455), (10, 202650873), (15, 135100582), (30, 67550291), (43, 47128110), (86, 23564055), (129, 15709370), (215, 9425622), (258, 7854685), (430, 4712811), (645, 3141874), (1290, 1570937)]