2215202666

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{7753}}^1$

素因数の和:7950

約数の個数: 32

約数和(自身を含む): 3580487040

約数和(自身を除く): 1365284374

約数列:

[1, 2, 19, 38, 73, 103, 146, 206, 1387, 1957, 2774, 3914, 7519, 7753, 15038, 15506, 142861, 147307, 285722, 294614, 565969, 798559, 1131938, 1597118, 10753411, 15172621, 21506822, 30345242, 58294807, 116589614, 1107601333, 2215202666]

約数ペア:

[(1, 2215202666), (2, 1107601333), (19, 116589614), (38, 58294807), (73, 30345242), (103, 21506822), (146, 15172621), (206, 10753411), (1387, 1597118), (1957, 1131938), (2774, 798559), (3914, 565969), (7519, 294614), (7753, 285722), (15038, 147307), (15506, 142861)]