1879698

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 4012416

約数和(自身を除く): 2132718

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 257, 318, 514, 771, 1219, 1542, 2438, 3657, 5911, 7314, 11822, 13621, 17733, 27242, 35466, 40863, 81726, 313283, 626566, 939849, 1879698]

約数ペア:

[(1, 1879698), (2, 939849), (3, 626566), (6, 313283), (23, 81726), (46, 40863), (53, 35466), (69, 27242), (106, 17733), (138, 13621), (159, 11822), (257, 7314), (318, 5911), (514, 3657), (771, 2438), (1219, 1542)]