1848136688

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1613}}^1\times {\mathrm{3769}}^1$

素因数の和:5409

約数の個数: 40

約数和(自身を含む): 3772563600

約数和(自身を除く): 1924426912

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1613, 3226, 3769, 6452, 7538, 12904, 15076, 25808, 30152, 30647, 60304, 61294, 71611, 122588, 143222, 245176, 286444, 490352, 572888, 1145776, 6079397, 12158794, 24317588, 48635176, 97270352, 115508543, 231017086, 462034172, 924068344, 1848136688]

約数ペア:

[(1, 1848136688), (2, 924068344), (4, 462034172), (8, 231017086), (16, 115508543), (19, 97270352), (38, 48635176), (76, 24317588), (152, 12158794), (304, 6079397), (1613, 1145776), (3226, 572888), (3769, 490352), (6452, 286444), (7538, 245176), (12904, 143222), (15076, 122588), (25808, 71611), (30152, 61294), (30647, 60304)]