20100655994

素因数分解:

$2^1\times {\mathrm{419}}^1\times {\mathrm{1667}}^1\times {\mathrm{14389}}^1$

素因数の和:16477

約数の個数: 16

約数和(自身を含む): 30243175200

約数和(自身を除く): 10142519206

約数列:

[1, 2, 419, 838, 1667, 3334, 14389, 28778, 698473, 1396946, 6028991, 12057982, 23986463, 47972926, 10050327997, 20100655994]

約数ペア:

[(1, 20100655994), (2, 10050327997), (419, 47972926), (838, 23986463), (1667, 12057982), (3334, 6028991), (14389, 1396946), (28778, 698473)]