1019335484

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{6247}}^1$

素因数の和:6402

約数の個数: 36

約数和(自身を含む): 1899629424

約数和(自身を除く): 880293940

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 361, 452, 722, 1444, 2147, 4294, 6247, 8588, 12494, 24988, 40793, 81586, 118693, 163172, 237386, 474772, 705911, 1411822, 2255167, 2823644, 4510334, 9020668, 13412309, 26824618, 53649236, 254833871, 509667742, 1019335484]

約数ペア:

[(1, 1019335484), (2, 509667742), (4, 254833871), (19, 53649236), (38, 26824618), (76, 13412309), (113, 9020668), (226, 4510334), (361, 2823644), (452, 2255167), (722, 1411822), (1444, 705911), (2147, 474772), (4294, 237386), (6247, 163172), (8588, 118693), (12494, 81586), (24988, 40793)]