2103161832

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1537399}}^1$

素因数の和:1537430

約数の個数: 48

約数和(自身を含む): 5995860000

約数和(自身を除く): 3892698168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 1537399, 3074798, 4612197, 6149596, 9224394, 12299192, 13836591, 18448788, 27673182, 29210581, 36897576, 55346364, 58421162, 87631743, 110692728, 116842324, 175263486, 233684648, 262895229, 350526972, 525790458, 701053944, 1051580916, 2103161832]

約数ペア:

[(1, 2103161832), (2, 1051580916), (3, 701053944), (4, 525790458), (6, 350526972), (8, 262895229), (9, 233684648), (12, 175263486), (18, 116842324), (19, 110692728), (24, 87631743), (36, 58421162), (38, 55346364), (57, 36897576), (72, 29210581), (76, 27673182), (114, 18448788), (152, 13836591), (171, 12299192), (228, 9224394), (342, 6149596), (456, 4612197), (684, 3074798), (1368, 1537399)]