2028542866

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37567}}^1$

素因数の和:37631

約数の個数: 48

約数和(自身を含む): 3854476800

約数和(自身を除く): 1825933934

約数列:

[1, 2, 7, 14, 19, 29, 38, 49, 58, 98, 133, 203, 266, 406, 551, 931, 1102, 1421, 1862, 2842, 3857, 7714, 26999, 37567, 53998, 75134, 262969, 525938, 713773, 1089443, 1427546, 1840783, 2178886, 3681566, 4996411, 7626101, 9992822, 15252202, 20699417, 34974877, 41398834, 53382707, 69949754, 106765414, 144895919, 289791838, 1014271433, 2028542866]

約数ペア:

[(1, 2028542866), (2, 1014271433), (7, 289791838), (14, 144895919), (19, 106765414), (29, 69949754), (38, 53382707), (49, 41398834), (58, 34974877), (98, 20699417), (133, 15252202), (203, 9992822), (266, 7626101), (406, 4996411), (551, 3681566), (931, 2178886), (1102, 1840783), (1421, 1427546), (1862, 1089443), (2842, 713773), (3857, 525938), (7714, 262969), (26999, 75134), (37567, 53998)]