2933780270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{30983}}^1$

素因数の和:31564

約数の個数: 32

約数和(自身を含む): 5601659328

約数和(自身を除く): 2667879058

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 557, 1114, 2785, 5570, 9469, 18938, 30983, 47345, 61966, 94690, 154915, 309830, 526711, 1053422, 2633555, 5267110, 17257531, 34515062, 86287655, 172575310, 293378027, 586756054, 1466890135, 2933780270]

約数ペア:

[(1, 2933780270), (2, 1466890135), (5, 586756054), (10, 293378027), (17, 172575310), (34, 86287655), (85, 34515062), (170, 17257531), (557, 5267110), (1114, 2633555), (2785, 1053422), (5570, 526711), (9469, 309830), (18938, 154915), (30983, 94690), (47345, 61966)]