20131608942

素因数分解:

$2^1\times 3^4\times {\mathrm{103}}^1\times {\mathrm{1206497}}^1$

素因数の和:1206614

約数の個数: 40

約数和(自身を含む): 45547712496

約数和(自身を除く): 25416103554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 103, 162, 206, 309, 618, 927, 1854, 2781, 5562, 8343, 16686, 1206497, 2412994, 3619491, 7238982, 10858473, 21716946, 32575419, 65150838, 97726257, 124269191, 195452514, 248538382, 372807573, 745615146, 1118422719, 2236845438, 3355268157, 6710536314, 10065804471, 20131608942]

約数ペア:

[(1, 20131608942), (2, 10065804471), (3, 6710536314), (6, 3355268157), (9, 2236845438), (18, 1118422719), (27, 745615146), (54, 372807573), (81, 248538382), (103, 195452514), (162, 124269191), (206, 97726257), (309, 65150838), (618, 32575419), (927, 21716946), (1854, 10858473), (2781, 7238982), (5562, 3619491), (8343, 2412994), (16686, 1206497)]