2013904834266

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{3361}}^1\times {\mathrm{47129}}^1$

素因数の和:50671

約数の個数: 64

約数和(自身を含む): 4365643605120

約数和(自身を除く): 2351738770854

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 326, 489, 978, 2119, 3361, 4238, 6357, 6722, 10083, 12714, 20166, 43693, 47129, 87386, 94258, 131079, 141387, 262158, 282774, 547843, 612677, 1095686, 1225354, 1643529, 1838031, 3287058, 3676062, 7121959, 7682027, 14243918, 15364054, 21365877, 23046081, 42731754, 46092162, 99866351, 158400569, 199732702, 299599053, 316801138, 475201707, 599198106, 950403414, 2059207397, 4118414794, 6177622191, 12355244382, 25819292747, 51638585494, 77457878241, 154915756482, 335650805711, 671301611422, 1006952417133, 2013904834266]

約数ペア:

[(1, 2013904834266), (2, 1006952417133), (3, 671301611422), (6, 335650805711), (13, 154915756482), (26, 77457878241), (39, 51638585494), (78, 25819292747), (163, 12355244382), (326, 6177622191), (489, 4118414794), (978, 2059207397), (2119, 950403414), (3361, 599198106), (4238, 475201707), (6357, 316801138), (6722, 299599053), (10083, 199732702), (12714, 158400569), (20166, 99866351), (43693, 46092162), (47129, 42731754), (87386, 23046081), (94258, 21365877), (131079, 15364054), (141387, 14243918), (262158, 7682027), (282774, 7121959), (547843, 3676062), (612677, 3287058), (1095686, 1838031), (1225354, 1643529)]