2097345325

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{14957}}^1$

素因数の和:15117

約数の個数: 24

約数和(自身を含む): 2670900480

約数和(自身を除く): 573555155

約数列:

[1, 5, 25, 71, 79, 355, 395, 1775, 1975, 5609, 14957, 28045, 74785, 140225, 373925, 1061947, 1181603, 5309735, 5908015, 26548675, 29540075, 83893813, 419469065, 2097345325]

約数ペア:

[(1, 2097345325), (5, 419469065), (25, 83893813), (71, 29540075), (79, 26548675), (355, 5908015), (395, 5309735), (1775, 1181603), (1975, 1061947), (5609, 373925), (14957, 140225), (28045, 74785)]