20110134

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9829}}^1$

素因数の和:9876

約数の個数: 32

約数和(自身を含む): 45296640

約数和(自身を除く): 25186506

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 9829, 19658, 29487, 58974, 108119, 216238, 304699, 324357, 609398, 648714, 914097, 1828194, 3351689, 6703378, 10055067, 20110134]

約数ペア:

[(1, 20110134), (2, 10055067), (3, 6703378), (6, 3351689), (11, 1828194), (22, 914097), (31, 648714), (33, 609398), (62, 324357), (66, 304699), (93, 216238), (186, 108119), (341, 58974), (682, 29487), (1023, 19658), (2046, 9829)]