1875770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 3725568

約数和(自身を除く): 1849798

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 307, 470, 611, 614, 1222, 1535, 3055, 3070, 3991, 6110, 7982, 14429, 19955, 28858, 39910, 72145, 144290, 187577, 375154, 937885, 1875770]

約数ペア:

[(1, 1875770), (2, 937885), (5, 375154), (10, 187577), (13, 144290), (26, 72145), (47, 39910), (65, 28858), (94, 19955), (130, 14429), (235, 7982), (307, 6110), (470, 3991), (611, 3070), (614, 3055), (1222, 1535)]