2017290584

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{35401}}^1$

素因数の和:35843

約数の個数: 32

約数和(自身を含む): 4014586800

約数和(自身を除く): 1997296216

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 419, 838, 1676, 3352, 7123, 14246, 28492, 35401, 56984, 70802, 141604, 283208, 601817, 1203634, 2407268, 4814536, 14833019, 29666038, 59332076, 118664152, 252161323, 504322646, 1008645292, 2017290584]

約数ペア:

[(1, 2017290584), (2, 1008645292), (4, 504322646), (8, 252161323), (17, 118664152), (34, 59332076), (68, 29666038), (136, 14833019), (419, 4814536), (838, 2407268), (1676, 1203634), (3352, 601817), (7123, 283208), (14246, 141604), (28492, 70802), (35401, 56984)]