2488891410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1202363}}^1$

素因数の和:1202399

約数の個数: 48

約数和(自身を含む): 6752476224

約数和(自身を除く): 4263584814

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 1202363, 2404726, 3607089, 6011815, 7214178, 10821267, 12023630, 18035445, 21642534, 27654349, 36070890, 54106335, 55308698, 82963047, 108212670, 138271745, 165926094, 248889141, 276543490, 414815235, 497778282, 829630470, 1244445705, 2488891410]

約数ペア:

[(1, 2488891410), (2, 1244445705), (3, 829630470), (5, 497778282), (6, 414815235), (9, 276543490), (10, 248889141), (15, 165926094), (18, 138271745), (23, 108212670), (30, 82963047), (45, 55308698), (46, 54106335), (69, 36070890), (90, 27654349), (115, 21642534), (138, 18035445), (207, 12023630), (230, 10821267), (345, 7214178), (414, 6011815), (690, 3607089), (1035, 2404726), (2070, 1202363)]