2691331361

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{116201}}^1$

素因数の和:116296

約数の個数: 16

約数和(自身を含む): 3011955840

約数和(自身を除く): 320624479

約数列:

[1, 19, 23, 53, 437, 1007, 1219, 23161, 116201, 2207819, 2672623, 6158653, 50779837, 117014407, 141649019, 2691331361]

約数ペア:

[(1, 2691331361), (19, 141649019), (23, 117014407), (53, 50779837), (437, 6158653), (1007, 2672623), (1219, 2207819), (23161, 116201)]