2245994982

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{179}}^1\times {\mathrm{823}}^1$

素因数の和:1039

約数の個数: 144

約数和(自身を含む): 6154686720

約数和(自身を除く): 3908691738

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 179, 198, 231, 242, 358, 363, 462, 537, 693, 726, 823, 847, 1074, 1089, 1253, 1386, 1611, 1646, 1694, 1969, 2178, 2469, 2506, 2541, 3222, 3759, 3938, 4938, 5082, 5761, 5907, 7407, 7518, 7623, 9053, 11277, 11522, 11814, 13783, 14814, 15246, 17283, 17721, 18106, 21659, 22554, 27159, 27566, 34566, 35442, 41349, 43318, 51849, 54318, 63371, 64977, 81477, 82698, 99583, 103698, 124047, 126742, 129954, 147317, 151613, 162954, 190113, 194931, 199166, 248094, 294634, 298749, 303226, 380226, 389862, 441951, 454839, 570339, 597498, 697081, 883902, 896247, 909678, 1031219, 1140678, 1325853, 1364517, 1394162, 1620487, 1792494, 2062438, 2091243, 2651706, 2729034, 3093657, 3240974, 4182486, 4861461, 6187314, 6273729, 9280971, 9722922, 11343409, 12547458, 14584383, 17825357, 18561942, 22686818, 29168766, 34030227, 35650714, 53476071, 68060454, 102090681, 106952142, 124777499, 160428213, 204181362, 249554998, 320856426, 374332497, 748664994, 1122997491, 2245994982]

約数ペア:

[(1, 2245994982), (2, 1122997491), (3, 748664994), (6, 374332497), (7, 320856426), (9, 249554998), (11, 204181362), (14, 160428213), (18, 124777499), (21, 106952142), (22, 102090681), (33, 68060454), (42, 53476071), (63, 35650714), (66, 34030227), (77, 29168766), (99, 22686818), (121, 18561942), (126, 17825357), (154, 14584383), (179, 12547458), (198, 11343409), (231, 9722922), (242, 9280971), (358, 6273729), (363, 6187314), (462, 4861461), (537, 4182486), (693, 3240974), (726, 3093657), (823, 2729034), (847, 2651706), (1074, 2091243), (1089, 2062438), (1253, 1792494), (1386, 1620487), (1611, 1394162), (1646, 1364517), (1694, 1325853), (1969, 1140678), (2178, 1031219), (2469, 909678), (2506, 896247), (2541, 883902), (3222, 697081), (3759, 597498), (3938, 570339), (4938, 454839), (5082, 441951), (5761, 389862), (5907, 380226), (7407, 303226), (7518, 298749), (7623, 294634), (9053, 248094), (11277, 199166), (11522, 194931), (11814, 190113), (13783, 162954), (14814, 151613), (15246, 147317), (17283, 129954), (17721, 126742), (18106, 124047), (21659, 103698), (22554, 99583), (27159, 82698), (27566, 81477), (34566, 64977), (35442, 63371), (41349, 54318), (43318, 51849)]