2028268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1487}}^1$

素因数の和:1533

約数の個数: 24

約数和(自身を含む): 3999744

約数和(自身を除く): 1971476

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 1487, 2974, 5948, 16357, 32714, 46097, 65428, 92194, 184388, 507067, 1014134, 2028268]

約数ペア:

[(1, 2028268), (2, 1014134), (4, 507067), (11, 184388), (22, 92194), (31, 65428), (44, 46097), (62, 32714), (124, 16357), (341, 5948), (682, 2974), (1364, 1487)]