30307606

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1543}}^1$

素因数の和:1636

約数の個数: 32

約数和(自身を含む): 55139328

約数和(自身を除く): 24831722

約数列:

[1, 2, 7, 14, 23, 46, 61, 122, 161, 322, 427, 854, 1403, 1543, 2806, 3086, 9821, 10801, 19642, 21602, 35489, 70978, 94123, 188246, 248423, 496846, 658861, 1317722, 2164829, 4329658, 15153803, 30307606]

約数ペア:

[(1, 30307606), (2, 15153803), (7, 4329658), (14, 2164829), (23, 1317722), (46, 658861), (61, 496846), (122, 248423), (161, 188246), (322, 94123), (427, 70978), (854, 35489), (1403, 21602), (1543, 19642), (2806, 10801), (3086, 9821)]