2080285935

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{217717}}^1$

素因数の和:217752

約数の個数: 48

約数和(自身を含む): 4169735136

約数和(自身を除く): 2089449201

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 91, 105, 147, 195, 245, 273, 455, 637, 735, 1365, 1911, 3185, 9555, 217717, 653151, 1088585, 1524019, 2830321, 3265755, 4572057, 7620095, 8490963, 10668133, 14151605, 19812247, 22860285, 32004399, 42454815, 53340665, 59436741, 99061235, 138685729, 160021995, 297183705, 416057187, 693428645, 2080285935]

約数ペア:

[(1, 2080285935), (3, 693428645), (5, 416057187), (7, 297183705), (13, 160021995), (15, 138685729), (21, 99061235), (35, 59436741), (39, 53340665), (49, 42454815), (65, 32004399), (91, 22860285), (105, 19812247), (147, 14151605), (195, 10668133), (245, 8490963), (273, 7620095), (455, 4572057), (637, 3265755), (735, 2830321), (1365, 1524019), (1911, 1088585), (3185, 653151), (9555, 217717)]