3281598334

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{37307}}^1$

素因数の和:37480

約数の個数: 32

約数和(自身を含む): 5773487616

約数和(自身を除く): 2491889282

約数列:

[1, 2, 7, 14, 61, 103, 122, 206, 427, 721, 854, 1442, 6283, 12566, 37307, 43981, 74614, 87962, 261149, 522298, 2275727, 3842621, 4551454, 7685242, 15930089, 26898347, 31860178, 53796694, 234399881, 468799762, 1640799167, 3281598334]

約数ペア:

[(1, 3281598334), (2, 1640799167), (7, 468799762), (14, 234399881), (61, 53796694), (103, 31860178), (122, 26898347), (206, 15930089), (427, 7685242), (721, 4551454), (854, 3842621), (1442, 2275727), (6283, 522298), (12566, 261149), (37307, 87962), (43981, 74614)]