2819664

素因数分解:

$2^4\times 3^3\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:185

約数の個数: 80

約数和(自身を含む): 8303040

約数和(自身を除く): 5483376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 107, 108, 122, 144, 183, 214, 216, 244, 321, 366, 428, 432, 488, 549, 642, 732, 856, 963, 976, 1098, 1284, 1464, 1647, 1712, 1926, 2196, 2568, 2889, 2928, 3294, 3852, 4392, 5136, 5778, 6527, 6588, 7704, 8784, 11556, 13054, 13176, 15408, 19581, 23112, 26108, 26352, 39162, 46224, 52216, 58743, 78324, 104432, 117486, 156648, 176229, 234972, 313296, 352458, 469944, 704916, 939888, 1409832, 2819664]

約数ペア:

[(1, 2819664), (2, 1409832), (3, 939888), (4, 704916), (6, 469944), (8, 352458), (9, 313296), (12, 234972), (16, 176229), (18, 156648), (24, 117486), (27, 104432), (36, 78324), (48, 58743), (54, 52216), (61, 46224), (72, 39162), (107, 26352), (108, 26108), (122, 23112), (144, 19581), (183, 15408), (214, 13176), (216, 13054), (244, 11556), (321, 8784), (366, 7704), (428, 6588), (432, 6527), (488, 5778), (549, 5136), (642, 4392), (732, 3852), (856, 3294), (963, 2928), (976, 2889), (1098, 2568), (1284, 2196), (1464, 1926), (1647, 1712)]