2018953992

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{104761}}^1$

素因数の和:104854

約数の個数: 64

約数和(自身を含む): 5581719360

約数和(自身を除く): 3562765368

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 73, 88, 132, 146, 219, 264, 292, 438, 584, 803, 876, 1606, 1752, 2409, 3212, 4818, 6424, 9636, 19272, 104761, 209522, 314283, 419044, 628566, 838088, 1152371, 1257132, 2304742, 2514264, 3457113, 4609484, 6914226, 7647553, 9218968, 13828452, 15295106, 22942659, 27656904, 30590212, 45885318, 61180424, 84123083, 91770636, 168246166, 183541272, 252369249, 336492332, 504738498, 672984664, 1009476996, 2018953992]

約数ペア:

[(1, 2018953992), (2, 1009476996), (3, 672984664), (4, 504738498), (6, 336492332), (8, 252369249), (11, 183541272), (12, 168246166), (22, 91770636), (24, 84123083), (33, 61180424), (44, 45885318), (66, 30590212), (73, 27656904), (88, 22942659), (132, 15295106), (146, 13828452), (219, 9218968), (264, 7647553), (292, 6914226), (438, 4609484), (584, 3457113), (803, 2514264), (876, 2304742), (1606, 1257132), (1752, 1152371), (2409, 838088), (3212, 628566), (4818, 419044), (6424, 314283), (9636, 209522), (19272, 104761)]