2702128

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1181}}^1$

素因数の和:1213

約数の個数: 40

約数和(自身を含む): 6155856

約数和(自身を除く): 3453728

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 1181, 2288, 2362, 4724, 9448, 12991, 15353, 18896, 25982, 30706, 51964, 61412, 103928, 122824, 168883, 207856, 245648, 337766, 675532, 1351064, 2702128]

約数ペア:

[(1, 2702128), (2, 1351064), (4, 675532), (8, 337766), (11, 245648), (13, 207856), (16, 168883), (22, 122824), (26, 103928), (44, 61412), (52, 51964), (88, 30706), (104, 25982), (143, 18896), (176, 15353), (208, 12991), (286, 9448), (572, 4724), (1144, 2362), (1181, 2288)]