2016844674

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{3529}}^1$

素因数の和:3995

約数の個数: 64

約数和(自身を含む): 4611479040

約数和(自身を除く): 2594634366

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 431, 442, 663, 862, 1293, 1326, 2586, 3529, 5603, 7058, 7327, 10587, 11206, 14654, 16809, 21174, 21981, 33618, 43962, 45877, 59993, 91754, 95251, 119986, 137631, 179979, 190502, 275262, 285753, 359958, 571506, 779909, 1520999, 1559818, 2339727, 3041998, 4562997, 4679454, 9125994, 19772987, 25856983, 39545974, 51713966, 59318961, 77570949, 118637922, 155141898, 336140779, 672281558, 1008422337, 2016844674]

約数ペア:

[(1, 2016844674), (2, 1008422337), (3, 672281558), (6, 336140779), (13, 155141898), (17, 118637922), (26, 77570949), (34, 59318961), (39, 51713966), (51, 39545974), (78, 25856983), (102, 19772987), (221, 9125994), (431, 4679454), (442, 4562997), (663, 3041998), (862, 2339727), (1293, 1559818), (1326, 1520999), (2586, 779909), (3529, 571506), (5603, 359958), (7058, 285753), (7327, 275262), (10587, 190502), (11206, 179979), (14654, 137631), (16809, 119986), (21174, 95251), (21981, 91754), (33618, 59993), (43962, 45877)]