29848460

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{17981}}^1$

素因数の和:18073

約数の個数: 24

約数和(自身を含む): 63440496

約数和(自身を除く): 33592036

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 17981, 35962, 71924, 89905, 179810, 359620, 1492423, 2984846, 5969692, 7462115, 14924230, 29848460]

約数ペア:

[(1, 29848460), (2, 14924230), (4, 7462115), (5, 5969692), (10, 2984846), (20, 1492423), (83, 359620), (166, 179810), (332, 89905), (415, 71924), (830, 35962), (1660, 17981)]