30308116

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:332

約数の個数: 36

約数和(自身を含む): 56753760

約数和(自身を除く): 26445644

約数列:

[1, 2, 4, 19, 38, 76, 139, 151, 278, 302, 361, 556, 604, 722, 1444, 2641, 2869, 5282, 5738, 10564, 11476, 20989, 41978, 50179, 54511, 83956, 100358, 109022, 200716, 218044, 398791, 797582, 1595164, 7577029, 15154058, 30308116]

約数ペア:

[(1, 30308116), (2, 15154058), (4, 7577029), (19, 1595164), (38, 797582), (76, 398791), (139, 218044), (151, 200716), (278, 109022), (302, 100358), (361, 83956), (556, 54511), (604, 50179), (722, 41978), (1444, 20989), (2641, 11476), (2869, 10564), (5282, 5738)]