2679888

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1801}}^1$

素因数の和:1843

約数の個数: 40

約数和(自身を含む): 7150336

約数和(自身を除く): 4470448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 1801, 3602, 5403, 7204, 10806, 14408, 21612, 28816, 43224, 55831, 86448, 111662, 167493, 223324, 334986, 446648, 669972, 893296, 1339944, 2679888]

約数ペア:

[(1, 2679888), (2, 1339944), (3, 893296), (4, 669972), (6, 446648), (8, 334986), (12, 223324), (16, 167493), (24, 111662), (31, 86448), (48, 55831), (62, 43224), (93, 28816), (124, 21612), (186, 14408), (248, 10806), (372, 7204), (496, 5403), (744, 3602), (1488, 1801)]