2816632

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 64

約数和(自身を含む): 6713280

約数和(自身を除く): 3896648

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 53, 56, 73, 91, 104, 106, 146, 182, 212, 292, 364, 371, 424, 511, 584, 689, 728, 742, 949, 1022, 1378, 1484, 1898, 2044, 2756, 2968, 3796, 3869, 4088, 4823, 5512, 6643, 7592, 7738, 9646, 13286, 15476, 19292, 26572, 27083, 30952, 38584, 50297, 53144, 54166, 100594, 108332, 201188, 216664, 352079, 402376, 704158, 1408316, 2816632]

約数ペア:

[(1, 2816632), (2, 1408316), (4, 704158), (7, 402376), (8, 352079), (13, 216664), (14, 201188), (26, 108332), (28, 100594), (52, 54166), (53, 53144), (56, 50297), (73, 38584), (91, 30952), (104, 27083), (106, 26572), (146, 19292), (182, 15476), (212, 13286), (292, 9646), (364, 7738), (371, 7592), (424, 6643), (511, 5512), (584, 4823), (689, 4088), (728, 3869), (742, 3796), (949, 2968), (1022, 2756), (1378, 2044), (1484, 1898)]