30450046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{751}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 53061120

約数和(自身を除く): 22611074

約数列:

[1, 2, 11, 19, 22, 38, 97, 194, 209, 418, 751, 1067, 1502, 1843, 2134, 3686, 8261, 14269, 16522, 20273, 28538, 40546, 72847, 145694, 156959, 313918, 801317, 1384093, 1602634, 2768186, 15225023, 30450046]

約数ペア:

[(1, 30450046), (2, 15225023), (11, 2768186), (19, 1602634), (22, 1384093), (38, 801317), (97, 313918), (194, 156959), (209, 145694), (418, 72847), (751, 40546), (1067, 28538), (1502, 20273), (1843, 16522), (2134, 14269), (3686, 8261)]