2013924568

素因数分解:

$2^3\times {\mathrm{433}}^1\times {\mathrm{641}}^1\times {\mathrm{907}}^1$

素因数の和:1987

約数の個数: 32

約数和(自身を含む): 3794913360

約数和(自身を除く): 1780988792

約数列:

[1, 2, 4, 8, 433, 641, 866, 907, 1282, 1732, 1814, 2564, 3464, 3628, 5128, 7256, 277553, 392731, 555106, 581387, 785462, 1110212, 1162774, 1570924, 2220424, 2325548, 3141848, 4651096, 251740571, 503481142, 1006962284, 2013924568]

約数ペア:

[(1, 2013924568), (2, 1006962284), (4, 503481142), (8, 251740571), (433, 4651096), (641, 3141848), (866, 2325548), (907, 2220424), (1282, 1570924), (1732, 1162774), (1814, 1110212), (2564, 785462), (3464, 581387), (3628, 555106), (5128, 392731), (7256, 277553)]