2967980158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{11621}}^1$

素因数の和:11713

約数の個数: 64

約数和(自身を含む): 5623188480

約数和(自身を除く): 2655208322

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 47, 94, 143, 209, 247, 286, 418, 494, 517, 611, 893, 1034, 1222, 1786, 2717, 5434, 6721, 9823, 11609, 11621, 13442, 19646, 23218, 23242, 127699, 127831, 151073, 220799, 255398, 255662, 302146, 441598, 546187, 1092374, 1661803, 2428789, 2870387, 3323606, 4857578, 5740774, 6008057, 7100431, 10377553, 12016114, 14200862, 20755106, 31574257, 63148514, 78104741, 114153083, 134908189, 156209482, 228306166, 269816378, 1483990079, 2967980158]

約数ペア:

[(1, 2967980158), (2, 1483990079), (11, 269816378), (13, 228306166), (19, 156209482), (22, 134908189), (26, 114153083), (38, 78104741), (47, 63148514), (94, 31574257), (143, 20755106), (209, 14200862), (247, 12016114), (286, 10377553), (418, 7100431), (494, 6008057), (517, 5740774), (611, 4857578), (893, 3323606), (1034, 2870387), (1222, 2428789), (1786, 1661803), (2717, 1092374), (5434, 546187), (6721, 441598), (9823, 302146), (11609, 255662), (11621, 255398), (13442, 220799), (19646, 151073), (23218, 127831), (23242, 127699)]