2176185816

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{31517}}^1$

素因数の和:31673

約数の個数: 96

約数和(自身を含む): 6785195040

約数和(自身を除く): 4609009224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 137, 168, 252, 274, 411, 504, 548, 822, 959, 1096, 1233, 1644, 1918, 2466, 2877, 3288, 3836, 4932, 5754, 7672, 8631, 9864, 11508, 17262, 23016, 31517, 34524, 63034, 69048, 94551, 126068, 189102, 220619, 252136, 283653, 378204, 441238, 567306, 661857, 756408, 882476, 1134612, 1323714, 1764952, 1985571, 2269224, 2647428, 3971142, 4317829, 5294856, 7942284, 8635658, 12953487, 15884568, 17271316, 25906974, 30224803, 34542632, 38860461, 51813948, 60449606, 77720922, 90674409, 103627896, 120899212, 155441844, 181348818, 241798424, 272023227, 310883688, 362697636, 544046454, 725395272, 1088092908, 2176185816]

約数ペア:

[(1, 2176185816), (2, 1088092908), (3, 725395272), (4, 544046454), (6, 362697636), (7, 310883688), (8, 272023227), (9, 241798424), (12, 181348818), (14, 155441844), (18, 120899212), (21, 103627896), (24, 90674409), (28, 77720922), (36, 60449606), (42, 51813948), (56, 38860461), (63, 34542632), (72, 30224803), (84, 25906974), (126, 17271316), (137, 15884568), (168, 12953487), (252, 8635658), (274, 7942284), (411, 5294856), (504, 4317829), (548, 3971142), (822, 2647428), (959, 2269224), (1096, 1985571), (1233, 1764952), (1644, 1323714), (1918, 1134612), (2466, 882476), (2877, 756408), (3288, 661857), (3836, 567306), (4932, 441238), (5754, 378204), (7672, 283653), (8631, 252136), (9864, 220619), (11508, 189102), (17262, 126068), (23016, 94551), (31517, 69048), (34524, 63034)]