2113991334

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1290593}}^1$

素因数の和:1290621

約数の個数: 48

約数和(自身を含む): 5637314592

約数和(自身を除く): 3523323258

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 1290593, 2581186, 3871779, 7743558, 9034151, 11615337, 16777709, 18068302, 23230674, 27102453, 33555418, 50333127, 54204906, 81307359, 100666254, 117443963, 150999381, 162614718, 234887926, 301998762, 352331889, 704663778, 1056995667, 2113991334]

約数ペア:

[(1, 2113991334), (2, 1056995667), (3, 704663778), (6, 352331889), (7, 301998762), (9, 234887926), (13, 162614718), (14, 150999381), (18, 117443963), (21, 100666254), (26, 81307359), (39, 54204906), (42, 50333127), (63, 33555418), (78, 27102453), (91, 23230674), (117, 18068302), (126, 16777709), (182, 11615337), (234, 9034151), (273, 7743558), (546, 3871779), (819, 2581186), (1638, 1290593)]