1998637022

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{4651}}^1$

素因数の和:4952

約数の個数: 32

約数和(自身を含む): 3215462400

約数和(自身を除く): 1216825378

約数列:

[1, 2, 29, 31, 58, 62, 239, 478, 899, 1798, 4651, 6931, 7409, 9302, 13862, 14818, 134879, 144181, 214861, 269758, 288362, 429722, 1111589, 2223178, 4181249, 8362498, 32236081, 34459259, 64472162, 68918518, 999318511, 1998637022]

約数ペア:

[(1, 1998637022), (2, 999318511), (29, 68918518), (31, 64472162), (58, 34459259), (62, 32236081), (239, 8362498), (478, 4181249), (899, 2223178), (1798, 1111589), (4651, 429722), (6931, 288362), (7409, 269758), (9302, 214861), (13862, 144181), (14818, 134879)]