2068757538

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{839}}^1\times {\mathrm{6737}}^1$

素因数の和:7642

約数の個数: 32

約数和(自身を含む): 4210980480

約数和(自身を除く): 2142222942

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 839, 1678, 2517, 5034, 6737, 13474, 20211, 40422, 51179, 102358, 153537, 307074, 410957, 821914, 1232871, 2465742, 5652343, 11304686, 16957029, 33914058, 344792923, 689585846, 1034378769, 2068757538]

約数ペア:

[(1, 2068757538), (2, 1034378769), (3, 689585846), (6, 344792923), (61, 33914058), (122, 16957029), (183, 11304686), (366, 5652343), (839, 2465742), (1678, 1232871), (2517, 821914), (5034, 410957), (6737, 307074), (13474, 153537), (20211, 102358), (40422, 51179)]