2777848

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 5621760

約数和(自身を除く): 2843912

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 487, 713, 974, 1426, 1948, 2852, 3896, 5704, 11201, 15097, 22402, 30194, 44804, 60388, 89608, 120776, 347231, 694462, 1388924, 2777848]

約数ペア:

[(1, 2777848), (2, 1388924), (4, 694462), (8, 347231), (23, 120776), (31, 89608), (46, 60388), (62, 44804), (92, 30194), (124, 22402), (184, 15097), (248, 11201), (487, 5704), (713, 3896), (974, 2852), (1426, 1948)]