1633453902

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{11399}}^1$

素因数の和:11845

約数の個数: 48

約数和(自身を含む): 3734640000

約数和(自身を除く): 2101186098

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 419, 838, 1257, 2514, 3771, 7542, 7961, 11399, 15922, 22798, 23883, 34197, 47766, 68394, 71649, 102591, 143298, 205182, 216581, 433162, 649743, 1299486, 1949229, 3898458, 4776181, 9552362, 14328543, 28657086, 42985629, 85971258, 90747439, 181494878, 272242317, 544484634, 816726951, 1633453902]

約数ペア:

[(1, 1633453902), (2, 816726951), (3, 544484634), (6, 272242317), (9, 181494878), (18, 90747439), (19, 85971258), (38, 42985629), (57, 28657086), (114, 14328543), (171, 9552362), (342, 4776181), (419, 3898458), (838, 1949229), (1257, 1299486), (2514, 649743), (3771, 433162), (7542, 216581), (7961, 205182), (11399, 143298), (15922, 102591), (22798, 71649), (23883, 68394), (34197, 47766)]