2100027595

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{1669}}^1$

素因数の和:1935

約数の個数: 32

約数和(自身を含む): 2714057280

約数和(自身を除く): 614029685

約数列:

[1, 5, 17, 85, 113, 131, 565, 655, 1669, 1921, 2227, 8345, 9605, 11135, 14803, 28373, 74015, 141865, 188597, 218639, 251651, 942985, 1093195, 1258255, 3206149, 3716863, 16030745, 18584315, 24706207, 123531035, 420005519, 2100027595]

約数ペア:

[(1, 2100027595), (5, 420005519), (17, 123531035), (85, 24706207), (113, 18584315), (131, 16030745), (565, 3716863), (655, 3206149), (1669, 1258255), (1921, 1093195), (2227, 942985), (8345, 251651), (9605, 218639), (11135, 188597), (14803, 141865), (28373, 74015)]