2016530098

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{691}}^1$

素因数の和:1135

約数の個数: 48

約数和(自身を含む): 3445827840

約数和(自身を除く): 1429297742

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 389, 682, 691, 778, 1382, 3751, 4279, 7502, 7601, 8558, 12059, 15202, 21421, 24118, 42842, 47069, 83611, 94138, 132649, 167222, 235631, 265298, 268799, 471262, 537598, 1459139, 2591941, 2918278, 2956789, 5183882, 5913578, 8332769, 16665538, 32524679, 65049358, 91660459, 183320918, 1008265049, 2016530098]

約数ペア:

[(1, 2016530098), (2, 1008265049), (11, 183320918), (22, 91660459), (31, 65049358), (62, 32524679), (121, 16665538), (242, 8332769), (341, 5913578), (389, 5183882), (682, 2956789), (691, 2918278), (778, 2591941), (1382, 1459139), (3751, 537598), (4279, 471262), (7502, 268799), (7601, 265298), (8558, 235631), (12059, 167222), (15202, 132649), (21421, 94138), (24118, 83611), (42842, 47069)]