2080753890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{67273}}^1$

素因数の和:68314

約数の個数: 32

約数和(自身を含む): 4998727296

約数和(自身を除く): 2917973406

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1031, 2062, 3093, 5155, 6186, 10310, 15465, 30930, 67273, 134546, 201819, 336365, 403638, 672730, 1009095, 2018190, 69358463, 138716926, 208075389, 346792315, 416150778, 693584630, 1040376945, 2080753890]

約数ペア:

[(1, 2080753890), (2, 1040376945), (3, 693584630), (5, 416150778), (6, 346792315), (10, 208075389), (15, 138716926), (30, 69358463), (1031, 2018190), (2062, 1009095), (3093, 672730), (5155, 403638), (6186, 336365), (10310, 201819), (15465, 134546), (30930, 67273)]