20148004794

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{646889}}^1$

素因数の和:647102

約数の個数: 32

約数和(自身を含む): 41918472000

約数和(自身を除く): 21770467206

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 179, 358, 537, 1074, 5191, 10382, 15573, 31146, 646889, 1293778, 1940667, 3881334, 18759781, 37519562, 56279343, 112558686, 115793131, 231586262, 347379393, 694758786, 3358000799, 6716001598, 10074002397, 20148004794]

約数ペア:

[(1, 20148004794), (2, 10074002397), (3, 6716001598), (6, 3358000799), (29, 694758786), (58, 347379393), (87, 231586262), (174, 115793131), (179, 112558686), (358, 56279343), (537, 37519562), (1074, 18759781), (5191, 3881334), (10382, 1940667), (15573, 1293778), (31146, 646889)]