2912230054

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1291}}^1$

素因数の和:1453

約数の個数: 64

約数和(自身を含む): 5023296000

約数和(自身を除く): 2111065946

約数列:

[1, 2, 19, 23, 29, 38, 46, 58, 89, 178, 437, 551, 667, 874, 1102, 1291, 1334, 1691, 2047, 2581, 2582, 3382, 4094, 5162, 12673, 24529, 25346, 29693, 37439, 38893, 49039, 49058, 59363, 59386, 74878, 77786, 98078, 114899, 118726, 229798, 564167, 711341, 861097, 1127897, 1128334, 1422682, 1722194, 2183081, 2255794, 2642677, 3332071, 4366162, 5285354, 6664142, 16360843, 32721686, 50210863, 63309349, 76637633, 100421726, 126618698, 153275266, 1456115027, 2912230054]

約数ペア:

[(1, 2912230054), (2, 1456115027), (19, 153275266), (23, 126618698), (29, 100421726), (38, 76637633), (46, 63309349), (58, 50210863), (89, 32721686), (178, 16360843), (437, 6664142), (551, 5285354), (667, 4366162), (874, 3332071), (1102, 2642677), (1291, 2255794), (1334, 2183081), (1691, 1722194), (2047, 1422682), (2581, 1128334), (2582, 1127897), (3382, 861097), (4094, 711341), (5162, 564167), (12673, 229798), (24529, 118726), (25346, 114899), (29693, 98078), (37439, 77786), (38893, 74878), (49039, 59386), (49058, 59363)]