2489355612

素因数分解:

$2^2\times 3^3\times {\mathrm{59}}^1\times {\mathrm{390671}}^1$

素因数の和:390743

約数の個数: 48

約数和(自身を含む): 6563289600

約数和(自身を除く): 4073933988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 108, 118, 177, 236, 354, 531, 708, 1062, 1593, 2124, 3186, 6372, 390671, 781342, 1172013, 1562684, 2344026, 3516039, 4688052, 7032078, 10548117, 14064156, 21096234, 23049589, 42192468, 46099178, 69148767, 92198356, 138297534, 207446301, 276595068, 414892602, 622338903, 829785204, 1244677806, 2489355612]

約数ペア:

[(1, 2489355612), (2, 1244677806), (3, 829785204), (4, 622338903), (6, 414892602), (9, 276595068), (12, 207446301), (18, 138297534), (27, 92198356), (36, 69148767), (54, 46099178), (59, 42192468), (108, 23049589), (118, 21096234), (177, 14064156), (236, 10548117), (354, 7032078), (531, 4688052), (708, 3516039), (1062, 2344026), (1593, 1562684), (2124, 1172013), (3186, 781342), (6372, 390671)]