2071144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 4180680

約数和(自身を除く): 2109536

約数列:

[1, 2, 4, 8, 17, 34, 68, 97, 136, 157, 194, 314, 388, 628, 776, 1256, 1649, 2669, 3298, 5338, 6596, 10676, 13192, 15229, 21352, 30458, 60916, 121832, 258893, 517786, 1035572, 2071144]

約数ペア:

[(1, 2071144), (2, 1035572), (4, 517786), (8, 258893), (17, 121832), (34, 60916), (68, 30458), (97, 21352), (136, 15229), (157, 13192), (194, 10676), (314, 6596), (388, 5338), (628, 3298), (776, 2669), (1256, 1649)]