2013987618

素因数分解:

$2^1\times 3^3\times {\mathrm{839}}^1\times {\mathrm{44453}}^1$

素因数の和:45303

約数の個数: 32

約数和(自身を含む): 4480963200

約数和(自身を除く): 2466975582

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 839, 1678, 2517, 5034, 7551, 15102, 22653, 44453, 45306, 88906, 133359, 266718, 400077, 800154, 1200231, 2400462, 37296067, 74592134, 111888201, 223776402, 335664603, 671329206, 1006993809, 2013987618]

約数ペア:

[(1, 2013987618), (2, 1006993809), (3, 671329206), (6, 335664603), (9, 223776402), (18, 111888201), (27, 74592134), (54, 37296067), (839, 2400462), (1678, 1200231), (2517, 800154), (5034, 400077), (7551, 266718), (15102, 133359), (22653, 88906), (44453, 45306)]