2017342955

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{1523}}^1$

素因数の和:1811

約数の個数: 32

約数和(自身を含む): 2598359040

約数和(自身を除く): 581016085

約数列:

[1, 5, 19, 73, 95, 191, 365, 955, 1387, 1523, 3629, 6935, 7615, 13943, 18145, 28937, 69715, 111179, 144685, 264917, 290893, 555895, 1324585, 1454465, 2112401, 5526967, 10562005, 21235189, 27634835, 106175945, 403468591, 2017342955]

約数ペア:

[(1, 2017342955), (5, 403468591), (19, 106175945), (73, 27634835), (95, 21235189), (191, 10562005), (365, 5526967), (955, 2112401), (1387, 1454465), (1523, 1324585), (3629, 555895), (6935, 290893), (7615, 264917), (13943, 144685), (18145, 111179), (28937, 69715)]