2912472090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2941891}}^1$

素因数の和:2941915

約数の個数: 48

約数和(自身を含む): 8260832736

約数和(自身を除く): 5348360646

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 2941891, 5883782, 8825673, 14709455, 17651346, 26477019, 29418910, 32360801, 44128365, 52954038, 64721602, 88256730, 97082403, 132385095, 161804005, 194164806, 264770190, 291247209, 323608010, 485412015, 582494418, 970824030, 1456236045, 2912472090]

約数ペア:

[(1, 2912472090), (2, 1456236045), (3, 970824030), (5, 582494418), (6, 485412015), (9, 323608010), (10, 291247209), (11, 264770190), (15, 194164806), (18, 161804005), (22, 132385095), (30, 97082403), (33, 88256730), (45, 64721602), (55, 52954038), (66, 44128365), (90, 32360801), (99, 29418910), (110, 26477019), (165, 17651346), (198, 14709455), (330, 8825673), (495, 5883782), (990, 2941891)]