2719553619

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{38261}}^1$

素因数の和:38355

約数の個数: 32

約数和(自身を含む): 4040467200

約数和(自身を除く): 1320913581

約数列:

[1, 3, 19, 29, 43, 57, 87, 129, 551, 817, 1247, 1653, 2451, 3741, 23693, 38261, 71079, 114783, 726959, 1109569, 1645223, 2180877, 3328707, 4935669, 21081811, 31259237, 47711467, 63245433, 93777711, 143134401, 906517873, 2719553619]

約数ペア:

[(1, 2719553619), (3, 906517873), (19, 143134401), (29, 93777711), (43, 63245433), (57, 47711467), (87, 31259237), (129, 21081811), (551, 4935669), (817, 3328707), (1247, 2180877), (1653, 1645223), (2451, 1109569), (3741, 726959), (23693, 114783), (38261, 71079)]