2885974

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:280

約数の個数: 32

約数和(自身を含む): 5414976

約数和(自身を除く): 2529002

約数列:

[1, 2, 7, 13, 14, 26, 91, 101, 157, 182, 202, 314, 707, 1099, 1313, 1414, 2041, 2198, 2626, 4082, 9191, 14287, 15857, 18382, 28574, 31714, 110999, 206141, 221998, 412282, 1442987, 2885974]

約数ペア:

[(1, 2885974), (2, 1442987), (7, 412282), (13, 221998), (14, 206141), (26, 110999), (91, 31714), (101, 28574), (157, 18382), (182, 15857), (202, 14287), (314, 9191), (707, 4082), (1099, 2626), (1313, 2198), (1414, 2041)]