2046884399

素因数分解:

$7^3\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1181}}^1$

素因数の和:1396

約数の個数: 32

約数和(自身を含む): 2481254400

約数和(自身を除く): 434370001

約数列:

[1, 7, 31, 49, 163, 217, 343, 1141, 1181, 1519, 5053, 7987, 8267, 10633, 35371, 36611, 55909, 57869, 192503, 247597, 256277, 405083, 1347521, 1733179, 1793939, 5967593, 9432647, 12557573, 41773151, 66028529, 292412057, 2046884399]

約数ペア:

[(1, 2046884399), (7, 292412057), (31, 66028529), (49, 41773151), (163, 12557573), (217, 9432647), (343, 5967593), (1141, 1793939), (1181, 1733179), (1519, 1347521), (5053, 405083), (7987, 256277), (8267, 247597), (10633, 192503), (35371, 57869), (36611, 55909)]