2080323072

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23761}}^1$

素因数の和:23804

約数の個数: 120

約数和(自身を含む): 6320216760

約数和(自身を除く): 4239893688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 512, 576, 608, 684, 768, 912, 1152, 1216, 1368, 1536, 1824, 2304, 2432, 2736, 3648, 4608, 4864, 5472, 7296, 9728, 10944, 14592, 21888, 23761, 29184, 43776, 47522, 71283, 87552, 95044, 142566, 190088, 213849, 285132, 380176, 427698, 451459, 570264, 760352, 855396, 902918, 1140528, 1354377, 1520704, 1710792, 1805836, 2281056, 2708754, 3041408, 3421584, 3611672, 4063131, 4562112, 5417508, 6082816, 6843168, 7223344, 8126262, 9124224, 10835016, 12165632, 13686336, 14446688, 16252524, 18248448, 21670032, 27372672, 28893376, 32505048, 36496896, 43340064, 54745344, 57786752, 65010096, 86680128, 109490688, 115573504, 130020192, 173360256, 231147008, 260040384, 346720512, 520080768, 693441024, 1040161536, 2080323072]

約数ペア:

[(1, 2080323072), (2, 1040161536), (3, 693441024), (4, 520080768), (6, 346720512), (8, 260040384), (9, 231147008), (12, 173360256), (16, 130020192), (18, 115573504), (19, 109490688), (24, 86680128), (32, 65010096), (36, 57786752), (38, 54745344), (48, 43340064), (57, 36496896), (64, 32505048), (72, 28893376), (76, 27372672), (96, 21670032), (114, 18248448), (128, 16252524), (144, 14446688), (152, 13686336), (171, 12165632), (192, 10835016), (228, 9124224), (256, 8126262), (288, 7223344), (304, 6843168), (342, 6082816), (384, 5417508), (456, 4562112), (512, 4063131), (576, 3611672), (608, 3421584), (684, 3041408), (768, 2708754), (912, 2281056), (1152, 1805836), (1216, 1710792), (1368, 1520704), (1536, 1354377), (1824, 1140528), (2304, 902918), (2432, 855396), (2736, 760352), (3648, 570264), (4608, 451459), (4864, 427698), (5472, 380176), (7296, 285132), (9728, 213849), (10944, 190088), (14592, 142566), (21888, 95044), (23761, 87552), (29184, 71283), (43776, 47522)]