4030204516

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{199}}^1\times {\mathrm{29959}}^1$

素因数の和:30188

約数の個数: 36

約数和(自身を含む): 7675752000

約数和(自身を除く): 3645547484

約数列:

[1, 2, 4, 13, 26, 52, 169, 199, 338, 398, 676, 796, 2587, 5174, 10348, 29959, 33631, 59918, 67262, 119836, 134524, 389467, 778934, 1557868, 5063071, 5961841, 10126142, 11923682, 20252284, 23847364, 77503933, 155007866, 310015732, 1007551129, 2015102258, 4030204516]

約数ペア:

[(1, 4030204516), (2, 2015102258), (4, 1007551129), (13, 310015732), (26, 155007866), (52, 77503933), (169, 23847364), (199, 20252284), (338, 11923682), (398, 10126142), (676, 5961841), (796, 5063071), (2587, 1557868), (5174, 778934), (10348, 389467), (29959, 134524), (33631, 119836), (59918, 67262)]