2923354

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:270

約数の個数: 32

約数和(自身を含む): 5412096

約数和(自身を除く): 2488742

約数列:

[1, 2, 7, 14, 17, 34, 71, 119, 142, 173, 238, 346, 497, 994, 1207, 1211, 2414, 2422, 2941, 5882, 8449, 12283, 16898, 20587, 24566, 41174, 85981, 171962, 208811, 417622, 1461677, 2923354]

約数ペア:

[(1, 2923354), (2, 1461677), (7, 417622), (14, 208811), (17, 171962), (34, 85981), (71, 41174), (119, 24566), (142, 20587), (173, 16898), (238, 12283), (346, 8449), (497, 5882), (994, 2941), (1207, 2422), (1211, 2414)]