2265776

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:209

約数の個数: 40

約数和(自身を含む): 4713984

約数和(自身を除く): 2448208

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 92, 94, 131, 184, 188, 262, 368, 376, 524, 752, 1048, 1081, 2096, 2162, 3013, 4324, 6026, 6157, 8648, 12052, 12314, 17296, 24104, 24628, 48208, 49256, 98512, 141611, 283222, 566444, 1132888, 2265776]

約数ペア:

[(1, 2265776), (2, 1132888), (4, 566444), (8, 283222), (16, 141611), (23, 98512), (46, 49256), (47, 48208), (92, 24628), (94, 24104), (131, 17296), (184, 12314), (188, 12052), (262, 8648), (368, 6157), (376, 6026), (524, 4324), (752, 3013), (1048, 2162), (1081, 2096)]