201901647610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27179}}^1\times {\mathrm{57143}}^1$

素因数の和:84342

約数の個数: 32

約数和(自身を含む): 391399827840

約数和(自身を除く): 189498180230

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 27179, 54358, 57143, 114286, 135895, 271790, 285715, 353327, 571430, 706654, 742859, 1485718, 1766635, 3533270, 3714295, 7428590, 1553089597, 3106179194, 7765447985, 15530895970, 20190164761, 40380329522, 100950823805, 201901647610]

約数ペア:

[(1, 201901647610), (2, 100950823805), (5, 40380329522), (10, 20190164761), (13, 15530895970), (26, 7765447985), (65, 3106179194), (130, 1553089597), (27179, 7428590), (54358, 3714295), (57143, 3533270), (114286, 1766635), (135895, 1485718), (271790, 742859), (285715, 706654), (353327, 571430)]