2547724326

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{456091}}^1$

素因数の和:456129

約数の個数: 48

約数和(自身を含む): 6239338560

約数和(自身を除く): 3691614234

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 456091, 912182, 1368273, 2736546, 3192637, 6385274, 8665729, 9577911, 17331458, 19155822, 22348459, 25997187, 44696918, 51994374, 60660103, 67045377, 121320206, 134090754, 181980309, 363960618, 424620721, 849241442, 1273862163, 2547724326]

約数ペア:

[(1, 2547724326), (2, 1273862163), (3, 849241442), (6, 424620721), (7, 363960618), (14, 181980309), (19, 134090754), (21, 121320206), (38, 67045377), (42, 60660103), (49, 51994374), (57, 44696918), (98, 25997187), (114, 22348459), (133, 19155822), (147, 17331458), (266, 9577911), (294, 8665729), (399, 6385274), (798, 3192637), (931, 2736546), (1862, 1368273), (2793, 912182), (5586, 456091)]