2888130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1$

素因数の和:843

約数の個数: 64

約数和(自身を含む): 8398080

約数和(自身を除く): 5509950

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 809, 1190, 1618, 1785, 2427, 3570, 4045, 4854, 5663, 8090, 11326, 12135, 13753, 16989, 24270, 27506, 28315, 33978, 41259, 56630, 68765, 82518, 84945, 96271, 137530, 169890, 192542, 206295, 288813, 412590, 481355, 577626, 962710, 1444065, 2888130]

約数ペア:

[(1, 2888130), (2, 1444065), (3, 962710), (5, 577626), (6, 481355), (7, 412590), (10, 288813), (14, 206295), (15, 192542), (17, 169890), (21, 137530), (30, 96271), (34, 84945), (35, 82518), (42, 68765), (51, 56630), (70, 41259), (85, 33978), (102, 28315), (105, 27506), (119, 24270), (170, 16989), (210, 13753), (238, 12135), (255, 11326), (357, 8090), (510, 5663), (595, 4854), (714, 4045), (809, 3570), (1190, 2427), (1618, 1785)]