3051129844

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{2221}}^1$

素因数の和:2445

約数の個数: 72

約数和(自身を含む): 6397546848

約数和(自身を除く): 3346417004

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 163, 172, 196, 301, 326, 602, 652, 1141, 1204, 2107, 2221, 2282, 4214, 4442, 4564, 7009, 7987, 8428, 8884, 14018, 15547, 15974, 28036, 31094, 31948, 49063, 62188, 95503, 98126, 108829, 191006, 196252, 217658, 343441, 362023, 382012, 435316, 668521, 686882, 724046, 1337042, 1373764, 1448092, 2534161, 2674084, 4679647, 5068322, 9359294, 10136644, 15566989, 17739127, 18718588, 31133978, 35478254, 62267956, 70956508, 108968923, 217937846, 435875692, 762782461, 1525564922, 3051129844]

約数ペア:

[(1, 3051129844), (2, 1525564922), (4, 762782461), (7, 435875692), (14, 217937846), (28, 108968923), (43, 70956508), (49, 62267956), (86, 35478254), (98, 31133978), (163, 18718588), (172, 17739127), (196, 15566989), (301, 10136644), (326, 9359294), (602, 5068322), (652, 4679647), (1141, 2674084), (1204, 2534161), (2107, 1448092), (2221, 1373764), (2282, 1337042), (4214, 724046), (4442, 686882), (4564, 668521), (7009, 435316), (7987, 382012), (8428, 362023), (8884, 343441), (14018, 217658), (15547, 196252), (15974, 191006), (28036, 108829), (31094, 98126), (31948, 95503), (49063, 62188)]