2217618

素因数分解:

$2^1\times 3^8\times {\mathrm{13}}^2$

素因数の和:52

約数の個数: 54

約数和(自身を含む): 5402709

約数和(自身を除く): 3185091

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 169, 234, 243, 338, 351, 486, 507, 702, 729, 1014, 1053, 1458, 1521, 2106, 2187, 3042, 3159, 4374, 4563, 6318, 6561, 9126, 9477, 13122, 13689, 18954, 27378, 28431, 41067, 56862, 82134, 85293, 123201, 170586, 246402, 369603, 739206, 1108809, 2217618]

約数ペア:

[(1, 2217618), (2, 1108809), (3, 739206), (6, 369603), (9, 246402), (13, 170586), (18, 123201), (26, 85293), (27, 82134), (39, 56862), (54, 41067), (78, 28431), (81, 27378), (117, 18954), (162, 13689), (169, 13122), (234, 9477), (243, 9126), (338, 6561), (351, 6318), (486, 4563), (507, 4374), (702, 3159), (729, 3042), (1014, 2187), (1053, 2106), (1458, 1521)]