2522744

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2371}}^1$

素因数の和:2403

約数の個数: 32

約数和(自身を含む): 5692800

約数和(自身を除く): 3170056

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 2371, 4742, 9484, 16597, 18968, 33194, 45049, 66388, 90098, 132776, 180196, 315343, 360392, 630686, 1261372, 2522744]

約数ペア:

[(1, 2522744), (2, 1261372), (4, 630686), (7, 360392), (8, 315343), (14, 180196), (19, 132776), (28, 90098), (38, 66388), (56, 45049), (76, 33194), (133, 18968), (152, 16597), (266, 9484), (532, 4742), (1064, 2371)]