2990717010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1954717}}^1$

素因数の和:1954747

約数の個数: 48

約数和(自身を含む): 8233272216

約数和(自身を除く): 5242555206

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 1954717, 3909434, 5864151, 9773585, 11728302, 17592453, 19547170, 29320755, 33230189, 35184906, 58641510, 66460378, 87962265, 99690567, 166150945, 175924530, 199381134, 299071701, 332301890, 498452835, 598143402, 996905670, 1495358505, 2990717010]

約数ペア:

[(1, 2990717010), (2, 1495358505), (3, 996905670), (5, 598143402), (6, 498452835), (9, 332301890), (10, 299071701), (15, 199381134), (17, 175924530), (18, 166150945), (30, 99690567), (34, 87962265), (45, 66460378), (51, 58641510), (85, 35184906), (90, 33230189), (102, 29320755), (153, 19547170), (170, 17592453), (255, 11728302), (306, 9773585), (510, 5864151), (765, 3909434), (1530, 1954717)]