2945936

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{907}}^1$

素因数の和:951

約数の個数: 40

約数和(自身を含む): 6755520

約数和(自身を除く): 3809584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 907, 1624, 1814, 3248, 3628, 6349, 7256, 12698, 14512, 25396, 26303, 50792, 52606, 101584, 105212, 184121, 210424, 368242, 420848, 736484, 1472968, 2945936]

約数ペア:

[(1, 2945936), (2, 1472968), (4, 736484), (7, 420848), (8, 368242), (14, 210424), (16, 184121), (28, 105212), (29, 101584), (56, 52606), (58, 50792), (112, 26303), (116, 25396), (203, 14512), (232, 12698), (406, 7256), (464, 6349), (812, 3628), (907, 3248), (1624, 1814)]