2129646

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 4481568

約数和(自身を除く): 2351922

約数列:

[1, 2, 3, 6, 37, 53, 74, 106, 111, 159, 181, 222, 318, 362, 543, 1086, 1961, 3922, 5883, 6697, 9593, 11766, 13394, 19186, 20091, 28779, 40182, 57558, 354941, 709882, 1064823, 2129646]

約数ペア:

[(1, 2129646), (2, 1064823), (3, 709882), (6, 354941), (37, 57558), (53, 40182), (74, 28779), (106, 20091), (111, 19186), (159, 13394), (181, 11766), (222, 9593), (318, 6697), (362, 5883), (543, 3922), (1086, 1961)]