2022773085

素因数分解:

$3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1\times {\mathrm{1499}}^1$

素因数の和:1858

約数の個数: 48

約数和(自身を含む): 3549312000

約数和(自身を除く): 1526538915

約数列:

[1, 3, 5, 9, 15, 45, 157, 191, 471, 573, 785, 955, 1413, 1499, 1719, 2355, 2865, 4497, 7065, 7495, 8595, 13491, 22485, 29987, 67455, 89961, 149935, 235343, 269883, 286309, 449805, 706029, 858927, 1176715, 1349415, 1431545, 2118087, 2576781, 3530145, 4294635, 10590435, 12883905, 44950513, 134851539, 224752565, 404554617, 674257695, 2022773085]

約数ペア:

[(1, 2022773085), (3, 674257695), (5, 404554617), (9, 224752565), (15, 134851539), (45, 44950513), (157, 12883905), (191, 10590435), (471, 4294635), (573, 3530145), (785, 2576781), (955, 2118087), (1413, 1431545), (1499, 1349415), (1719, 1176715), (2355, 858927), (2865, 706029), (4497, 449805), (7065, 286309), (7495, 269883), (8595, 235343), (13491, 149935), (22485, 89961), (29987, 67455)]