2070293504

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1097}}^1$

素因数の和:1233

約数の個数: 88

約数和(自身を含む): 4405307760

約数和(自身を除く): 2335014256

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 97, 128, 152, 194, 256, 304, 388, 512, 608, 776, 1024, 1097, 1216, 1552, 1843, 2194, 2432, 3104, 3686, 4388, 4864, 6208, 7372, 8776, 9728, 12416, 14744, 17552, 19456, 20843, 24832, 29488, 35104, 41686, 49664, 58976, 70208, 83372, 99328, 106409, 117952, 140416, 166744, 212818, 235904, 280832, 333488, 425636, 471808, 561664, 666976, 851272, 943616, 1123328, 1333952, 1702544, 1887232, 2021771, 2667904, 3405088, 4043542, 5335808, 6810176, 8087084, 10671616, 13620352, 16174168, 21343232, 27240704, 32348336, 54481408, 64696672, 108962816, 129393344, 258786688, 517573376, 1035146752, 2070293504]

約数ペア:

[(1, 2070293504), (2, 1035146752), (4, 517573376), (8, 258786688), (16, 129393344), (19, 108962816), (32, 64696672), (38, 54481408), (64, 32348336), (76, 27240704), (97, 21343232), (128, 16174168), (152, 13620352), (194, 10671616), (256, 8087084), (304, 6810176), (388, 5335808), (512, 4043542), (608, 3405088), (776, 2667904), (1024, 2021771), (1097, 1887232), (1216, 1702544), (1552, 1333952), (1843, 1123328), (2194, 943616), (2432, 851272), (3104, 666976), (3686, 561664), (4388, 471808), (4864, 425636), (6208, 333488), (7372, 280832), (8776, 235904), (9728, 212818), (12416, 166744), (14744, 140416), (17552, 117952), (19456, 106409), (20843, 99328), (24832, 83372), (29488, 70208), (35104, 58976), (41686, 49664)]