2016089677

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{941}}^1$

素因数の和:1237

約数の個数: 32

約数和(自身を含む): 2468793600

約数和(自身を除く): 452703923

約数列:

[1, 7, 19, 89, 133, 181, 623, 941, 1267, 1691, 3439, 6587, 11837, 16109, 17879, 24073, 83749, 112763, 125153, 170321, 306071, 586243, 1192247, 1591231, 2142497, 3236099, 11138617, 15158569, 22652693, 106109983, 288012811, 2016089677]

約数ペア:

[(1, 2016089677), (7, 288012811), (19, 106109983), (89, 22652693), (133, 15158569), (181, 11138617), (623, 3236099), (941, 2142497), (1267, 1591231), (1691, 1192247), (3439, 586243), (6587, 306071), (11837, 170321), (16109, 125153), (17879, 112763), (24073, 83749)]