2028931062

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{18401}}^1$

素因数の和:18493

約数の個数: 64

約数和(自身を含む): 4579006464

約数和(自身を除く): 2550075402

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 47, 51, 69, 94, 102, 138, 141, 282, 391, 782, 799, 1081, 1173, 1598, 2162, 2346, 2397, 3243, 4794, 6486, 18377, 18401, 36754, 36802, 55131, 55203, 110262, 110406, 312817, 423223, 625634, 846446, 864847, 938451, 1269669, 1729694, 1876902, 2539338, 2594541, 5189082, 7194791, 14389582, 14702399, 19891481, 21584373, 29404798, 39782962, 43168746, 44107197, 59674443, 88214394, 119348886, 338155177, 676310354, 1014465531, 2028931062]

約数ペア:

[(1, 2028931062), (2, 1014465531), (3, 676310354), (6, 338155177), (17, 119348886), (23, 88214394), (34, 59674443), (46, 44107197), (47, 43168746), (51, 39782962), (69, 29404798), (94, 21584373), (102, 19891481), (138, 14702399), (141, 14389582), (282, 7194791), (391, 5189082), (782, 2594541), (799, 2539338), (1081, 1876902), (1173, 1729694), (1598, 1269669), (2162, 938451), (2346, 864847), (2397, 846446), (3243, 625634), (4794, 423223), (6486, 312817), (18377, 110406), (18401, 110262), (36754, 55203), (36802, 55131)]