2023658105

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{769}}^1$

素因数の和:1278

約数の個数: 48

約数和(自身を含む): 2957834880

約数和(自身を除く): 934176775

約数列:

[1, 5, 7, 23, 35, 49, 115, 161, 245, 467, 769, 805, 1127, 2335, 3269, 3845, 5383, 5635, 10741, 16345, 17687, 22883, 26915, 37681, 53705, 75187, 88435, 114415, 123809, 188405, 359123, 375935, 526309, 619045, 866663, 1795615, 2513861, 2631545, 4333315, 8259829, 12569305, 17597027, 41299145, 57818803, 87985135, 289094015, 404731621, 2023658105]

約数ペア:

[(1, 2023658105), (5, 404731621), (7, 289094015), (23, 87985135), (35, 57818803), (49, 41299145), (115, 17597027), (161, 12569305), (245, 8259829), (467, 4333315), (769, 2631545), (805, 2513861), (1127, 1795615), (2335, 866663), (3269, 619045), (3845, 526309), (5383, 375935), (5635, 359123), (10741, 188405), (16345, 123809), (17687, 114415), (22883, 88435), (26915, 75187), (37681, 53705)]