2034221296

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{9631}}^1$

素因数の和:9989

約数の個数: 40

約数和(自身を含む): 4046518784

約数和(自身を除く): 2012297488

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 307, 344, 614, 688, 1228, 2456, 4912, 9631, 13201, 19262, 26402, 38524, 52804, 77048, 105608, 154096, 211216, 414133, 828266, 1656532, 2956717, 3313064, 5913434, 6626128, 11826868, 23653736, 47307472, 127138831, 254277662, 508555324, 1017110648, 2034221296]

約数ペア:

[(1, 2034221296), (2, 1017110648), (4, 508555324), (8, 254277662), (16, 127138831), (43, 47307472), (86, 23653736), (172, 11826868), (307, 6626128), (344, 5913434), (614, 3313064), (688, 2956717), (1228, 1656532), (2456, 828266), (4912, 414133), (9631, 211216), (13201, 154096), (19262, 105608), (26402, 77048), (38524, 52804)]