2249964

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:347

約数の個数: 48

約数和(自身を含む): 5927040

約数和(自身を除く): 3677076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 249, 251, 332, 498, 502, 747, 753, 996, 1004, 1494, 1506, 2241, 2259, 2988, 3012, 4482, 4518, 6777, 8964, 9036, 13554, 20833, 27108, 41666, 62499, 83332, 124998, 187497, 249996, 374994, 562491, 749988, 1124982, 2249964]

約数ペア:

[(1, 2249964), (2, 1124982), (3, 749988), (4, 562491), (6, 374994), (9, 249996), (12, 187497), (18, 124998), (27, 83332), (36, 62499), (54, 41666), (83, 27108), (108, 20833), (166, 13554), (249, 9036), (251, 8964), (332, 6777), (498, 4518), (502, 4482), (747, 3012), (753, 2988), (996, 2259), (1004, 2241), (1494, 1506)]