1336549370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{69001}}^1$

素因数の和:69170

約数の個数: 32

約数和(自身を含む): 2608275600

約数和(自身を除く): 1271726230

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 149, 298, 745, 1490, 1937, 3874, 9685, 19370, 69001, 138002, 345005, 690010, 897013, 1794026, 4485065, 8970130, 10281149, 20562298, 51405745, 102811490, 133654937, 267309874, 668274685, 1336549370]

約数ペア:

[(1, 1336549370), (2, 668274685), (5, 267309874), (10, 133654937), (13, 102811490), (26, 51405745), (65, 20562298), (130, 10281149), (149, 8970130), (298, 4485065), (745, 1794026), (1490, 897013), (1937, 690010), (3874, 345005), (9685, 138002), (19370, 69001)]