3328952

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 7261800

約数和(自身を除く): 3932848

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 121, 152, 181, 209, 242, 362, 418, 484, 724, 836, 968, 1448, 1672, 1991, 2299, 3439, 3982, 4598, 6878, 7964, 9196, 13756, 15928, 18392, 21901, 27512, 37829, 43802, 75658, 87604, 151316, 175208, 302632, 416119, 832238, 1664476, 3328952]

約数ペア:

[(1, 3328952), (2, 1664476), (4, 832238), (8, 416119), (11, 302632), (19, 175208), (22, 151316), (38, 87604), (44, 75658), (76, 43802), (88, 37829), (121, 27512), (152, 21901), (181, 18392), (209, 15928), (242, 13756), (362, 9196), (418, 7964), (484, 6878), (724, 4598), (836, 3982), (968, 3439), (1448, 2299), (1672, 1991)]