41819930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{431}}^1$

素因数の和:782

約数の個数: 32

約数和(自身を含む): 78133248

約数和(自身を除く): 36313318

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 313, 431, 626, 862, 1565, 2155, 3130, 4310, 9703, 13361, 19406, 26722, 48515, 66805, 97030, 133610, 134903, 269806, 674515, 1349030, 4181993, 8363986, 20909965, 41819930]

約数ペア:

[(1, 41819930), (2, 20909965), (5, 8363986), (10, 4181993), (31, 1349030), (62, 674515), (155, 269806), (310, 134903), (313, 133610), (431, 97030), (626, 66805), (862, 48515), (1565, 26722), (2155, 19406), (3130, 13361), (4310, 9703)]