2291578956

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1031}}^1\times {\mathrm{2129}}^1$

素因数の和:3199

約数の個数: 72

約数和(自身を含む): 6000976800

約数和(自身を除く): 3709397844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1031, 1044, 2062, 2129, 3093, 4124, 4258, 6186, 6387, 8516, 9279, 12372, 12774, 18558, 19161, 25548, 29899, 37116, 38322, 59798, 61741, 76644, 89697, 119596, 123482, 179394, 185223, 246964, 269091, 358788, 370446, 538182, 555669, 740892, 1076364, 1111338, 2194999, 2222676, 4389998, 6584997, 8779996, 13169994, 19754991, 26339988, 39509982, 63654971, 79019964, 127309942, 190964913, 254619884, 381929826, 572894739, 763859652, 1145789478, 2291578956]

約数ペア:

[(1, 2291578956), (2, 1145789478), (3, 763859652), (4, 572894739), (6, 381929826), (9, 254619884), (12, 190964913), (18, 127309942), (29, 79019964), (36, 63654971), (58, 39509982), (87, 26339988), (116, 19754991), (174, 13169994), (261, 8779996), (348, 6584997), (522, 4389998), (1031, 2222676), (1044, 2194999), (2062, 1111338), (2129, 1076364), (3093, 740892), (4124, 555669), (4258, 538182), (6186, 370446), (6387, 358788), (8516, 269091), (9279, 246964), (12372, 185223), (12774, 179394), (18558, 123482), (19161, 119596), (25548, 89697), (29899, 76644), (37116, 61741), (38322, 59798)]