2019459106

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{38333}}^1$

素因数の和:38466

約数の個数: 32

約数和(自身を含む): 3577022208

約数和(自身を除く): 1557563102

約数列:

[1, 2, 7, 14, 53, 71, 106, 142, 371, 497, 742, 994, 3763, 7526, 26341, 38333, 52682, 76666, 268331, 536662, 2031649, 2721643, 4063298, 5443286, 14221543, 19051501, 28443086, 38103002, 144247079, 288494158, 1009729553, 2019459106]

約数ペア:

[(1, 2019459106), (2, 1009729553), (7, 288494158), (14, 144247079), (53, 38103002), (71, 28443086), (106, 19051501), (142, 14221543), (371, 5443286), (497, 4063298), (742, 2721643), (994, 2031649), (3763, 536662), (7526, 268331), (26341, 76666), (38333, 52682)]