2544202374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{155723}}^1$

素因数の和:156124

約数の個数: 32

約数和(自身を含む): 5830306560

約数和(自身を除く): 3286104186

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 389, 778, 1167, 2334, 2723, 5446, 8169, 16338, 155723, 311446, 467169, 934338, 1090061, 2180122, 3270183, 6540366, 60576247, 121152494, 181728741, 363457482, 424033729, 848067458, 1272101187, 2544202374]

約数ペア:

[(1, 2544202374), (2, 1272101187), (3, 848067458), (6, 424033729), (7, 363457482), (14, 181728741), (21, 121152494), (42, 60576247), (389, 6540366), (778, 3270183), (1167, 2180122), (2334, 1090061), (2723, 934338), (5446, 467169), (8169, 311446), (16338, 155723)]