2475908

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:563

約数の個数: 24

約数和(自身を含む): 4591104

約数和(自身を除く): 2115196

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 487, 974, 1271, 1948, 2542, 5084, 15097, 19967, 30194, 39934, 60388, 79868, 618977, 1237954, 2475908]

約数ペア:

[(1, 2475908), (2, 1237954), (4, 618977), (31, 79868), (41, 60388), (62, 39934), (82, 30194), (124, 19967), (164, 15097), (487, 5084), (974, 2542), (1271, 1948)]