2912134688

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{11437}}^1$

素因数の和:11629

約数の個数: 48

約数和(自身を含む): 5865635160

約数和(自身を除く): 2953500472

約数列:

[1, 2, 4, 8, 16, 32, 73, 109, 146, 218, 292, 436, 584, 872, 1168, 1744, 2336, 3488, 7957, 11437, 15914, 22874, 31828, 45748, 63656, 91496, 127312, 182992, 254624, 365984, 834901, 1246633, 1669802, 2493266, 3339604, 4986532, 6679208, 9973064, 13358416, 19946128, 26716832, 39892256, 91004209, 182008418, 364016836, 728033672, 1456067344, 2912134688]

約数ペア:

[(1, 2912134688), (2, 1456067344), (4, 728033672), (8, 364016836), (16, 182008418), (32, 91004209), (73, 39892256), (109, 26716832), (146, 19946128), (218, 13358416), (292, 9973064), (436, 6679208), (584, 4986532), (872, 3339604), (1168, 2493266), (1744, 1669802), (2336, 1246633), (3488, 834901), (7957, 365984), (11437, 254624), (15914, 182992), (22874, 127312), (31828, 91496), (45748, 63656)]