890403702

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{863}}^1\times {\mathrm{2819}}^1$

素因数の和:3748

約数の個数: 32

約数和(自身を含む): 1812741120

約数和(自身を除く): 922337418

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 863, 1726, 2589, 2819, 5178, 5638, 8457, 16914, 52643, 105286, 157929, 171959, 315858, 343918, 515877, 1031754, 2432797, 4865594, 7298391, 14596782, 148400617, 296801234, 445201851, 890403702]

約数ペア:

[(1, 890403702), (2, 445201851), (3, 296801234), (6, 148400617), (61, 14596782), (122, 7298391), (183, 4865594), (366, 2432797), (863, 1031754), (1726, 515877), (2589, 343918), (2819, 315858), (5178, 171959), (5638, 157929), (8457, 105286), (16914, 52643)]