2028093676

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{39089}}^1$

素因数の和:39226

約数の個数: 48

約数和(自身を含む): 4334299200

約数和(自身を除く): 2306205524

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 109, 119, 218, 238, 436, 476, 763, 1526, 1853, 3052, 3706, 7412, 12971, 25942, 39089, 51884, 78178, 156356, 273623, 547246, 664513, 1094492, 1329026, 2658052, 4260701, 4651591, 8521402, 9303182, 17042804, 18606364, 29824907, 59649814, 72431917, 119299628, 144863834, 289727668, 507023419, 1014046838, 2028093676]

約数ペア:

[(1, 2028093676), (2, 1014046838), (4, 507023419), (7, 289727668), (14, 144863834), (17, 119299628), (28, 72431917), (34, 59649814), (68, 29824907), (109, 18606364), (119, 17042804), (218, 9303182), (238, 8521402), (436, 4651591), (476, 4260701), (763, 2658052), (1526, 1329026), (1853, 1094492), (3052, 664513), (3706, 547246), (7412, 273623), (12971, 156356), (25942, 78178), (39089, 51884)]