2687143068

素因数分解:

$2^2\times 3^2\times {\mathrm{9967}}^1\times {\mathrm{7489}}^1$

素因数の和:17466

約数の個数: 36

約数和(自身を含む): 6794089120

約数和(自身を除く): 4106946052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 7489, 9967, 14978, 19934, 22467, 29901, 29956, 39868, 44934, 59802, 67401, 89703, 89868, 119604, 134802, 179406, 269604, 358812, 74642863, 149285726, 223928589, 298571452, 447857178, 671785767, 895714356, 1343571534, 2687143068]

約数ペア:

[(1, 2687143068), (2, 1343571534), (3, 895714356), (4, 671785767), (6, 447857178), (9, 298571452), (12, 223928589), (18, 149285726), (36, 74642863), (7489, 358812), (9967, 269604), (14978, 179406), (19934, 134802), (22467, 119604), (29901, 89868), (29956, 89703), (39868, 67401), (44934, 59802)]