2021067930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{599}}^1\times {\mathrm{16067}}^1$

素因数の和:16683

約数の個数: 64

約数和(自身を含む): 5553100800

約数和(自身を除く): 3532032870

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 599, 1198, 1797, 2995, 3594, 4193, 5990, 8386, 8985, 12579, 16067, 17970, 20965, 25158, 32134, 41930, 48201, 62895, 80335, 96402, 112469, 125790, 160670, 224938, 241005, 337407, 482010, 562345, 674814, 1124690, 1687035, 3374070, 9624133, 19248266, 28872399, 48120665, 57744798, 67368931, 96241330, 134737862, 144361995, 202106793, 288723990, 336844655, 404213586, 673689310, 1010533965, 2021067930]

約数ペア:

[(1, 2021067930), (2, 1010533965), (3, 673689310), (5, 404213586), (6, 336844655), (7, 288723990), (10, 202106793), (14, 144361995), (15, 134737862), (21, 96241330), (30, 67368931), (35, 57744798), (42, 48120665), (70, 28872399), (105, 19248266), (210, 9624133), (599, 3374070), (1198, 1687035), (1797, 1124690), (2995, 674814), (3594, 562345), (4193, 482010), (5990, 337407), (8386, 241005), (8985, 224938), (12579, 160670), (16067, 125790), (17970, 112469), (20965, 96402), (25158, 80335), (32134, 62895), (41930, 48201)]