2020184804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{36067}}^1$

素因数の和:36168

約数の個数: 48

約数和(自身を含む): 4120408320

約数和(自身を除く): 2100223516

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 67, 76, 134, 209, 268, 418, 737, 836, 1273, 1474, 2546, 2948, 5092, 14003, 28006, 36067, 56012, 72134, 144268, 396737, 685273, 793474, 1370546, 1586948, 2416489, 2741092, 4832978, 7538003, 9665956, 15076006, 26581379, 30152012, 45913291, 53162758, 91826582, 106325516, 183653164, 505046201, 1010092402, 2020184804]

約数ペア:

[(1, 2020184804), (2, 1010092402), (4, 505046201), (11, 183653164), (19, 106325516), (22, 91826582), (38, 53162758), (44, 45913291), (67, 30152012), (76, 26581379), (134, 15076006), (209, 9665956), (268, 7538003), (418, 4832978), (737, 2741092), (836, 2416489), (1273, 1586948), (1474, 1370546), (2546, 793474), (2948, 685273), (5092, 396737), (14003, 144268), (28006, 72134), (36067, 56012)]