2366595

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{683}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 5121792

約数和(自身を除く): 2755197

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 683, 693, 1155, 2049, 3415, 3465, 4781, 6147, 7513, 10245, 14343, 22539, 23905, 30735, 37565, 43029, 52591, 67617, 71715, 112695, 157773, 215145, 262955, 338085, 473319, 788865, 2366595]

約数ペア:

[(1, 2366595), (3, 788865), (5, 473319), (7, 338085), (9, 262955), (11, 215145), (15, 157773), (21, 112695), (33, 71715), (35, 67617), (45, 52591), (55, 43029), (63, 37565), (77, 30735), (99, 23905), (105, 22539), (165, 14343), (231, 10245), (315, 7513), (385, 6147), (495, 4781), (683, 3465), (693, 3415), (1155, 2049)]