2912229736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{256901}}^1$

素因数の和:257029

約数の個数: 32

約数和(自身を含む): 5934436200

約数和(自身を除く): 3022206464

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 2834, 5668, 11336, 256901, 513802, 1027604, 2055208, 3339713, 6679426, 13358852, 26717704, 28002209, 56004418, 112008836, 224017672, 364028717, 728057434, 1456114868, 2912229736]

約数ペア:

[(1, 2912229736), (2, 1456114868), (4, 728057434), (8, 364028717), (13, 224017672), (26, 112008836), (52, 56004418), (104, 28002209), (109, 26717704), (218, 13358852), (436, 6679426), (872, 3339713), (1417, 2055208), (2834, 1027604), (5668, 513802), (11336, 256901)]