2018788522

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{4253}}^1$

素因数の和:4902

約数の個数: 32

約数和(自身を含む): 3352015872

約数和(自身を除く): 1333227350

約数列:

[1, 2, 17, 23, 34, 46, 391, 607, 782, 1214, 4253, 8506, 10319, 13961, 20638, 27922, 72301, 97819, 144602, 195638, 237337, 474674, 1662923, 2581571, 3325846, 5163142, 43886707, 59376133, 87773414, 118752266, 1009394261, 2018788522]

約数ペア:

[(1, 2018788522), (2, 1009394261), (17, 118752266), (23, 87773414), (34, 59376133), (46, 43886707), (391, 5163142), (607, 3325846), (782, 2581571), (1214, 1662923), (4253, 474674), (8506, 237337), (10319, 195638), (13961, 144602), (20638, 97819), (27922, 72301)]