2573712

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:368

約数の個数: 60

約数和(自身を含む): 7345884

約数和(自身を除く): 4772172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 293, 366, 488, 549, 586, 732, 879, 976, 1098, 1172, 1464, 1758, 2196, 2344, 2637, 2928, 3516, 4392, 4688, 5274, 7032, 8784, 10548, 14064, 17873, 21096, 35746, 42192, 53619, 71492, 107238, 142984, 160857, 214476, 285968, 321714, 428952, 643428, 857904, 1286856, 2573712]

約数ペア:

[(1, 2573712), (2, 1286856), (3, 857904), (4, 643428), (6, 428952), (8, 321714), (9, 285968), (12, 214476), (16, 160857), (18, 142984), (24, 107238), (36, 71492), (48, 53619), (61, 42192), (72, 35746), (122, 21096), (144, 17873), (183, 14064), (244, 10548), (293, 8784), (366, 7032), (488, 5274), (549, 4688), (586, 4392), (732, 3516), (879, 2928), (976, 2637), (1098, 2344), (1172, 2196), (1464, 1758)]