2788369914

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{214457}}^1$

素因数の和:214670

約数の個数: 32

約数和(自身を含む): 6114626496

約数和(自身を除く): 3326256582

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 197, 394, 591, 1182, 2167, 4334, 6501, 13002, 214457, 428914, 643371, 1286742, 2359027, 4718054, 7077081, 14154162, 42248029, 84496058, 126744087, 253488174, 464728319, 929456638, 1394184957, 2788369914]

約数ペア:

[(1, 2788369914), (2, 1394184957), (3, 929456638), (6, 464728319), (11, 253488174), (22, 126744087), (33, 84496058), (66, 42248029), (197, 14154162), (394, 7077081), (591, 4718054), (1182, 2359027), (2167, 1286742), (4334, 643371), (6501, 428914), (13002, 214457)]