2670222

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 5731200

約数和(自身を除く): 3060978

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 114, 118, 177, 354, 397, 794, 1121, 1191, 2242, 2382, 3363, 6726, 7543, 15086, 22629, 23423, 45258, 46846, 70269, 140538, 445037, 890074, 1335111, 2670222]

約数ペア:

[(1, 2670222), (2, 1335111), (3, 890074), (6, 445037), (19, 140538), (38, 70269), (57, 46846), (59, 45258), (114, 23423), (118, 22629), (177, 15086), (354, 7543), (397, 6726), (794, 3363), (1121, 2382), (1191, 2242)]