2912451420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{48540857}}^1$

素因数の和:48540869

約数の個数: 24

約数和(自身を含む): 8154864144

約数和(自身を除く): 5242412724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 48540857, 97081714, 145622571, 194163428, 242704285, 291245142, 485408570, 582490284, 728112855, 970817140, 1456225710, 2912451420]

約数ペア:

[(1, 2912451420), (2, 1456225710), (3, 970817140), (4, 728112855), (5, 582490284), (6, 485408570), (10, 291245142), (12, 242704285), (15, 194163428), (20, 145622571), (30, 97081714), (60, 48540857)]