4931490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1847}}^1$

素因数の和:1946

約数の個数: 32

約数和(自身を含む): 11975040

約数和(自身を除く): 7043550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 1847, 2670, 3694, 5541, 9235, 11082, 18470, 27705, 55410, 164383, 328766, 493149, 821915, 986298, 1643830, 2465745, 4931490]

約数ペア:

[(1, 4931490), (2, 2465745), (3, 1643830), (5, 986298), (6, 821915), (10, 493149), (15, 328766), (30, 164383), (89, 55410), (178, 27705), (267, 18470), (445, 11082), (534, 9235), (890, 5541), (1335, 3694), (1847, 2670)]