20761106334

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{559991}}^1$

素因数の和:560200

約数の個数: 32

約数和(自身を含む): 42899867136

約数和(自身を除く): 22138760802

約数列:

[1, 2, 3, 6, 37, 74, 111, 167, 222, 334, 501, 1002, 6179, 12358, 18537, 37074, 559991, 1119982, 1679973, 3359946, 20719667, 41439334, 62159001, 93518497, 124318002, 187036994, 280555491, 561110982, 3460184389, 6920368778, 10380553167, 20761106334]

約数ペア:

[(1, 20761106334), (2, 10380553167), (3, 6920368778), (6, 3460184389), (37, 561110982), (74, 280555491), (111, 187036994), (167, 124318002), (222, 93518497), (334, 62159001), (501, 41439334), (1002, 20719667), (6179, 3359946), (12358, 1679973), (18537, 1119982), (37074, 559991)]