30641512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{5197}}^1$

素因数の和:5281

約数の個数: 32

約数和(自身を含む): 63623520

約数和(自身を除く): 32982008

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 536, 737, 1474, 2948, 5197, 5896, 10394, 20788, 41576, 57167, 114334, 228668, 348199, 457336, 696398, 1392796, 2785592, 3830189, 7660378, 15320756, 30641512]

約数ペア:

[(1, 30641512), (2, 15320756), (4, 7660378), (8, 3830189), (11, 2785592), (22, 1392796), (44, 696398), (67, 457336), (88, 348199), (134, 228668), (268, 114334), (536, 57167), (737, 41576), (1474, 20788), (2948, 10394), (5197, 5896)]