471497470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1091}}^1\times {\mathrm{1879}}^1$

素因数の和:3000

約数の個数: 32

約数和(自身を含む): 886878720

約数和(自身を除く): 415381250

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1091, 1879, 2182, 3758, 5455, 9395, 10910, 18790, 25093, 43217, 50186, 86434, 125465, 216085, 250930, 432170, 2049989, 4099978, 10249945, 20499890, 47149747, 94299494, 235748735, 471497470]

約数ペア:

[(1, 471497470), (2, 235748735), (5, 94299494), (10, 47149747), (23, 20499890), (46, 10249945), (115, 4099978), (230, 2049989), (1091, 432170), (1879, 250930), (2182, 216085), (3758, 125465), (5455, 86434), (9395, 50186), (10910, 43217), (18790, 25093)]