19023498

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{3011}}^1$

素因数の和:3041

約数の個数: 48

約数和(自身を含む): 46047456

約数和(自身を除く): 27023958

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 2106, 3011, 3159, 6022, 6318, 9033, 18066, 27099, 39143, 54198, 78286, 81297, 117429, 162594, 234858, 243891, 352287, 487782, 704574, 731673, 1056861, 1463346, 2113722, 3170583, 6341166, 9511749, 19023498]

約数ペア:

[(1, 19023498), (2, 9511749), (3, 6341166), (6, 3170583), (9, 2113722), (13, 1463346), (18, 1056861), (26, 731673), (27, 704574), (39, 487782), (54, 352287), (78, 243891), (81, 234858), (117, 162594), (162, 117429), (234, 81297), (243, 78286), (351, 54198), (486, 39143), (702, 27099), (1053, 18066), (2106, 9033), (3011, 6318), (3159, 6022)]