2021574144

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{57223}}^1$

素因数の和:57267

約数の個数: 80

約数和(自身を含む): 5619854592

約数和(自身を除く): 3598280448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 736, 768, 1104, 1472, 1536, 2208, 2944, 4416, 5888, 8832, 11776, 17664, 35328, 57223, 114446, 171669, 228892, 343338, 457784, 686676, 915568, 1316129, 1373352, 1831136, 2632258, 2746704, 3662272, 3948387, 5264516, 5493408, 7324544, 7896774, 10529032, 10986816, 14649088, 15793548, 21058064, 21973632, 29298176, 31587096, 42116128, 43947264, 63174192, 84232256, 87894528, 126348384, 168464512, 252696768, 336929024, 505393536, 673858048, 1010787072, 2021574144]

約数ペア:

[(1, 2021574144), (2, 1010787072), (3, 673858048), (4, 505393536), (6, 336929024), (8, 252696768), (12, 168464512), (16, 126348384), (23, 87894528), (24, 84232256), (32, 63174192), (46, 43947264), (48, 42116128), (64, 31587096), (69, 29298176), (92, 21973632), (96, 21058064), (128, 15793548), (138, 14649088), (184, 10986816), (192, 10529032), (256, 7896774), (276, 7324544), (368, 5493408), (384, 5264516), (512, 3948387), (552, 3662272), (736, 2746704), (768, 2632258), (1104, 1831136), (1472, 1373352), (1536, 1316129), (2208, 915568), (2944, 686676), (4416, 457784), (5888, 343338), (8832, 228892), (11776, 171669), (17664, 114446), (35328, 57223)]