2017689344

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{877}}^1$

素因数の和:966

約数の個数: 144

約数和(自身を含む): 4737828480

約数和(自身を除く): 2720139136

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 43, 44, 64, 76, 86, 88, 128, 152, 172, 176, 209, 256, 304, 344, 352, 418, 473, 608, 688, 704, 817, 836, 877, 946, 1216, 1376, 1408, 1634, 1672, 1754, 1892, 2432, 2752, 2816, 3268, 3344, 3508, 3784, 4864, 5504, 6536, 6688, 7016, 7568, 8987, 9647, 11008, 13072, 13376, 14032, 15136, 16663, 17974, 19294, 26144, 26752, 28064, 30272, 33326, 35948, 37711, 38588, 52288, 53504, 56128, 60544, 66652, 71896, 75422, 77176, 104576, 112256, 121088, 133304, 143792, 150844, 154352, 183293, 209152, 224512, 266608, 287584, 301688, 308704, 366586, 414821, 533216, 575168, 603376, 617408, 716509, 733172, 829642, 1066432, 1150336, 1206752, 1234816, 1433018, 1466344, 1659284, 2132864, 2300672, 2413504, 2469632, 2866036, 2932688, 3318568, 4265728, 4827008, 5732072, 5865376, 6637136, 7881599, 9654016, 11464144, 11730752, 13274272, 15763198, 22928288, 23461504, 26548544, 31526396, 45856576, 46923008, 53097088, 63052792, 91713152, 106194176, 126105584, 183426304, 252211168, 504422336, 1008844672, 2017689344]

約数ペア:

[(1, 2017689344), (2, 1008844672), (4, 504422336), (8, 252211168), (11, 183426304), (16, 126105584), (19, 106194176), (22, 91713152), (32, 63052792), (38, 53097088), (43, 46923008), (44, 45856576), (64, 31526396), (76, 26548544), (86, 23461504), (88, 22928288), (128, 15763198), (152, 13274272), (172, 11730752), (176, 11464144), (209, 9654016), (256, 7881599), (304, 6637136), (344, 5865376), (352, 5732072), (418, 4827008), (473, 4265728), (608, 3318568), (688, 2932688), (704, 2866036), (817, 2469632), (836, 2413504), (877, 2300672), (946, 2132864), (1216, 1659284), (1376, 1466344), (1408, 1433018), (1634, 1234816), (1672, 1206752), (1754, 1150336), (1892, 1066432), (2432, 829642), (2752, 733172), (2816, 716509), (3268, 617408), (3344, 603376), (3508, 575168), (3784, 533216), (4864, 414821), (5504, 366586), (6536, 308704), (6688, 301688), (7016, 287584), (7568, 266608), (8987, 224512), (9647, 209152), (11008, 183293), (13072, 154352), (13376, 150844), (14032, 143792), (15136, 133304), (16663, 121088), (17974, 112256), (19294, 104576), (26144, 77176), (26752, 75422), (28064, 71896), (30272, 66652), (33326, 60544), (35948, 56128), (37711, 53504), (38588, 52288)]