2016814924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{417733}}^1$

素因数の和:417825

約数の個数: 24

約数和(自身を含む): 3789682848

約数和(自身を除く): 1772867924

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 417733, 835466, 1670932, 7101461, 14202922, 28405844, 29659043, 59318086, 118636172, 504203731, 1008407462, 2016814924]

約数ペア:

[(1, 2016814924), (2, 1008407462), (4, 504203731), (17, 118636172), (34, 59318086), (68, 29659043), (71, 28405844), (142, 14202922), (284, 7101461), (1207, 1670932), (2414, 835466), (4828, 417733)]