2931168

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1607}}^1$

素因数の和:1639

約数の個数: 48

約数和(自身を含む): 8104320

約数和(自身を除く): 5173152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1607, 1824, 3214, 4821, 6428, 9642, 12856, 19284, 25712, 30533, 38568, 51424, 61066, 77136, 91599, 122132, 154272, 183198, 244264, 366396, 488528, 732792, 977056, 1465584, 2931168]

約数ペア:

[(1, 2931168), (2, 1465584), (3, 977056), (4, 732792), (6, 488528), (8, 366396), (12, 244264), (16, 183198), (19, 154272), (24, 122132), (32, 91599), (38, 77136), (48, 61066), (57, 51424), (76, 38568), (96, 30533), (114, 25712), (152, 19284), (228, 12856), (304, 9642), (456, 6428), (608, 4821), (912, 3214), (1607, 1824)]