2008273776

素因数分解:

$2^4\times 3^1\times {\mathrm{223}}^1\times {\mathrm{373}}^1\times {\mathrm{503}}^1$

素因数の和:1110

約数の個数: 80

約数和(自身を含む): 5235664896

約数和(自身を除く): 3227391120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 223, 373, 446, 503, 669, 746, 892, 1006, 1119, 1338, 1492, 1509, 1784, 2012, 2238, 2676, 2984, 3018, 3568, 4024, 4476, 5352, 5968, 6036, 8048, 8952, 10704, 12072, 17904, 24144, 83179, 112169, 166358, 187619, 224338, 249537, 332716, 336507, 375238, 448676, 499074, 562857, 665432, 673014, 750476, 897352, 998148, 1125714, 1330864, 1346028, 1500952, 1794704, 1996296, 2251428, 2692056, 3001904, 3992592, 4502856, 5384112, 9005712, 41839037, 83678074, 125517111, 167356148, 251034222, 334712296, 502068444, 669424592, 1004136888, 2008273776]

約数ペア:

[(1, 2008273776), (2, 1004136888), (3, 669424592), (4, 502068444), (6, 334712296), (8, 251034222), (12, 167356148), (16, 125517111), (24, 83678074), (48, 41839037), (223, 9005712), (373, 5384112), (446, 4502856), (503, 3992592), (669, 3001904), (746, 2692056), (892, 2251428), (1006, 1996296), (1119, 1794704), (1338, 1500952), (1492, 1346028), (1509, 1330864), (1784, 1125714), (2012, 998148), (2238, 897352), (2676, 750476), (2984, 673014), (3018, 665432), (3568, 562857), (4024, 499074), (4476, 448676), (5352, 375238), (5968, 336507), (6036, 332716), (8048, 249537), (8952, 224338), (10704, 187619), (12072, 166358), (17904, 112169), (24144, 83179)]