2177904

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{157}}^1$

素因数の和:202

約数の個数: 60

約数和(自身を含む): 6014744

約数和(自身を除く): 3836840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 157, 204, 272, 289, 314, 408, 471, 578, 628, 816, 867, 942, 1156, 1256, 1734, 1884, 2312, 2512, 2669, 3468, 3768, 4624, 5338, 6936, 7536, 8007, 10676, 13872, 16014, 21352, 32028, 42704, 45373, 64056, 90746, 128112, 136119, 181492, 272238, 362984, 544476, 725968, 1088952, 2177904]

約数ペア:

[(1, 2177904), (2, 1088952), (3, 725968), (4, 544476), (6, 362984), (8, 272238), (12, 181492), (16, 136119), (17, 128112), (24, 90746), (34, 64056), (48, 45373), (51, 42704), (68, 32028), (102, 21352), (136, 16014), (157, 13872), (204, 10676), (272, 8007), (289, 7536), (314, 6936), (408, 5338), (471, 4624), (578, 3768), (628, 3468), (816, 2669), (867, 2512), (942, 2312), (1156, 1884), (1256, 1734)]