2690731222

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1\times {\mathrm{1427}}^1$

素因数の和:1860

約数の個数: 32

約数和(自身を含む): 4256582400

約数和(自身を除く): 1565851178

約数列:

[1, 2, 23, 46, 179, 229, 358, 458, 1427, 2854, 4117, 5267, 8234, 10534, 32821, 40991, 65642, 81982, 255433, 326783, 510866, 653566, 942793, 1885586, 5874959, 7516009, 11749918, 15032018, 58494157, 116988314, 1345365611, 2690731222]

約数ペア:

[(1, 2690731222), (2, 1345365611), (23, 116988314), (46, 58494157), (179, 15032018), (229, 11749918), (358, 7516009), (458, 5874959), (1427, 1885586), (2854, 942793), (4117, 653566), (5267, 510866), (8234, 326783), (10534, 255433), (32821, 81982), (40991, 65642)]