19382230566

素因数分解:

$2^1\times 3^2\times {\mathrm{271}}^1\times {\mathrm{829}}^1\times {\mathrm{4793}}^1$

素因数の和:5901

約数の個数: 48

約数和(自身を含む): 42209444160

約数和(自身を除く): 22827213594

約数列:

[1, 2, 3, 6, 9, 18, 271, 542, 813, 829, 1626, 1658, 2439, 2487, 4793, 4878, 4974, 7461, 9586, 14379, 14922, 28758, 43137, 86274, 224659, 449318, 673977, 1298903, 1347954, 2021931, 2597806, 3896709, 3973397, 4043862, 7793418, 7946794, 11690127, 11920191, 23380254, 23840382, 35760573, 71521146, 1076790587, 2153581174, 3230371761, 6460743522, 9691115283, 19382230566]

約数ペア:

[(1, 19382230566), (2, 9691115283), (3, 6460743522), (6, 3230371761), (9, 2153581174), (18, 1076790587), (271, 71521146), (542, 35760573), (813, 23840382), (829, 23380254), (1626, 11920191), (1658, 11690127), (2439, 7946794), (2487, 7793418), (4793, 4043862), (4878, 3973397), (4974, 3896709), (7461, 2597806), (9586, 2021931), (14379, 1347954), (14922, 1298903), (28758, 673977), (43137, 449318), (86274, 224659)]