1819286986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{751}}^1\times {\mathrm{3797}}^1$

素因数の和:4590

約数の個数: 32

約数和(自身を含む): 3084583680

約数和(自身を除く): 1265296694

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 751, 1502, 3797, 7594, 8261, 16522, 21779, 41767, 43558, 83534, 110113, 220226, 239569, 479138, 1211243, 2422486, 2851547, 5703094, 31367017, 62734034, 82694863, 165389726, 909643493, 1819286986]

約数ペア:

[(1, 1819286986), (2, 909643493), (11, 165389726), (22, 82694863), (29, 62734034), (58, 31367017), (319, 5703094), (638, 2851547), (751, 2422486), (1502, 1211243), (3797, 479138), (7594, 239569), (8261, 220226), (16522, 110113), (21779, 83534), (41767, 43558)]