2788588428

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{230767}}^1$

素因数の和:230846

約数の個数: 48

約数和(自身を含む): 6978424320

約数和(自身を除く): 4189835892

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 53, 57, 76, 106, 114, 159, 212, 228, 318, 636, 1007, 2014, 3021, 4028, 6042, 12084, 230767, 461534, 692301, 923068, 1384602, 2769204, 4384573, 8769146, 12230651, 13153719, 17538292, 24461302, 26307438, 36691953, 48922604, 52614876, 73383906, 146767812, 232382369, 464764738, 697147107, 929529476, 1394294214, 2788588428]

約数ペア:

[(1, 2788588428), (2, 1394294214), (3, 929529476), (4, 697147107), (6, 464764738), (12, 232382369), (19, 146767812), (38, 73383906), (53, 52614876), (57, 48922604), (76, 36691953), (106, 26307438), (114, 24461302), (159, 17538292), (212, 13153719), (228, 12230651), (318, 8769146), (636, 4384573), (1007, 2769204), (2014, 1384602), (3021, 923068), (4028, 692301), (6042, 461534), (12084, 230767)]