2115410108

素因数分解:

$2^2\times 7^1\times {\mathrm{509}}^1\times {\mathrm{148429}}^1$

素因数の和:148949

約数の個数: 24

約数和(自身を含む): 4239160800

約数和(自身を除く): 2123750692

約数列:

[1, 2, 4, 7, 14, 28, 509, 1018, 2036, 3563, 7126, 14252, 148429, 296858, 593716, 1039003, 2078006, 4156012, 75550361, 151100722, 302201444, 528852527, 1057705054, 2115410108]

約数ペア:

[(1, 2115410108), (2, 1057705054), (4, 528852527), (7, 302201444), (14, 151100722), (28, 75550361), (509, 4156012), (1018, 2078006), (2036, 1039003), (3563, 593716), (7126, 296858), (14252, 148429)]