2783270158

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1847}}^1$

素因数の和:1977

約数の個数: 64

約数和(自身を含む): 4828336128

約数和(自身を除く): 2045065970

約数列:

[1, 2, 17, 23, 34, 41, 46, 47, 82, 94, 391, 697, 782, 799, 943, 1081, 1394, 1598, 1847, 1886, 1927, 2162, 3694, 3854, 16031, 18377, 31399, 32062, 32759, 36754, 42481, 44321, 62798, 65518, 75727, 84962, 86809, 88642, 151454, 173618, 722177, 753457, 1287359, 1444354, 1475753, 1506914, 1741721, 1996607, 2574718, 2951506, 3483442, 3559169, 3993214, 7118338, 29609257, 33942319, 59218514, 60505873, 67884638, 81860887, 121011746, 163721774, 1391635079, 2783270158]

約数ペア:

[(1, 2783270158), (2, 1391635079), (17, 163721774), (23, 121011746), (34, 81860887), (41, 67884638), (46, 60505873), (47, 59218514), (82, 33942319), (94, 29609257), (391, 7118338), (697, 3993214), (782, 3559169), (799, 3483442), (943, 2951506), (1081, 2574718), (1394, 1996607), (1598, 1741721), (1847, 1506914), (1886, 1475753), (1927, 1444354), (2162, 1287359), (3694, 753457), (3854, 722177), (16031, 173618), (18377, 151454), (31399, 88642), (32062, 86809), (32759, 84962), (36754, 75727), (42481, 65518), (44321, 62798)]