2079200079

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{18439}}^1$

素因数の和:18540

約数の個数: 48

約数和(自身を含む): 3521007360

約数和(自身を除く): 1441807281

約数列:

[1, 3, 9, 11, 17, 33, 51, 67, 99, 153, 187, 201, 561, 603, 737, 1139, 1683, 2211, 3417, 6633, 10251, 12529, 18439, 37587, 55317, 112761, 165951, 202829, 313463, 608487, 940389, 1235413, 1825461, 2821167, 3448093, 3706239, 10344279, 11118717, 13589543, 21002021, 31032837, 40768629, 63006063, 122305887, 189018189, 231022231, 693066693, 2079200079]

約数ペア:

[(1, 2079200079), (3, 693066693), (9, 231022231), (11, 189018189), (17, 122305887), (33, 63006063), (51, 40768629), (67, 31032837), (99, 21002021), (153, 13589543), (187, 11118717), (201, 10344279), (561, 3706239), (603, 3448093), (737, 2821167), (1139, 1825461), (1683, 1235413), (2211, 940389), (3417, 608487), (6633, 313463), (10251, 202829), (12529, 165951), (18439, 112761), (37587, 55317)]