2056576690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1933}}^1\times {\mathrm{15199}}^1$

素因数の和:17146

約数の個数: 32

約数和(自身を含む): 4233139200

約数和(自身を除く): 2176562510

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1933, 3866, 9665, 13531, 15199, 19330, 27062, 30398, 67655, 75995, 106393, 135310, 151990, 212786, 531965, 1063930, 29379667, 58759334, 146898335, 205657669, 293796670, 411315338, 1028288345, 2056576690]

約数ペア:

[(1, 2056576690), (2, 1028288345), (5, 411315338), (7, 293796670), (10, 205657669), (14, 146898335), (35, 58759334), (70, 29379667), (1933, 1063930), (3866, 531965), (9665, 212786), (13531, 151990), (15199, 135310), (19330, 106393), (27062, 75995), (30398, 67655)]