2914965

素因数分解:

$3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:529

約数の個数: 24

約数和(自身を含む): 5093088

約数和(自身を除く): 2178123

約数列:

[1, 3, 5, 9, 15, 45, 211, 307, 633, 921, 1055, 1535, 1899, 2763, 3165, 4605, 9495, 13815, 64777, 194331, 323885, 582993, 971655, 2914965]

約数ペア:

[(1, 2914965), (3, 971655), (5, 582993), (9, 323885), (15, 194331), (45, 64777), (211, 13815), (307, 9495), (633, 4605), (921, 3165), (1055, 2763), (1535, 1899)]