2247755784

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{28493}}^1$

素因数の和:28694

約数の個数: 64

約数和(自身を含む): 5949547200

約数和(自身を除く): 3701791416

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 173, 228, 346, 456, 519, 692, 1038, 1384, 2076, 3287, 4152, 6574, 9861, 13148, 19722, 26296, 28493, 39444, 56986, 78888, 85479, 113972, 170958, 227944, 341916, 541367, 683832, 1082734, 1624101, 2165468, 3248202, 4330936, 4929289, 6496404, 9858578, 12992808, 14787867, 19717156, 29575734, 39434312, 59151468, 93656491, 118302936, 187312982, 280969473, 374625964, 561938946, 749251928, 1123877892, 2247755784]

約数ペア:

[(1, 2247755784), (2, 1123877892), (3, 749251928), (4, 561938946), (6, 374625964), (8, 280969473), (12, 187312982), (19, 118302936), (24, 93656491), (38, 59151468), (57, 39434312), (76, 29575734), (114, 19717156), (152, 14787867), (173, 12992808), (228, 9858578), (346, 6496404), (456, 4929289), (519, 4330936), (692, 3248202), (1038, 2165468), (1384, 1624101), (2076, 1082734), (3287, 683832), (4152, 541367), (6574, 341916), (9861, 227944), (13148, 170958), (19722, 113972), (26296, 85479), (28493, 78888), (39444, 56986)]