2378622904

素因数分解:

$2^3\times 7^1\times {\mathrm{1597}}^1\times {\mathrm{26597}}^1$

素因数の和:28207

約数の個数: 32

約数和(自身を含む): 5100432480

約数和(自身を除く): 2721809576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1597, 3194, 6388, 11179, 12776, 22358, 26597, 44716, 53194, 89432, 106388, 186179, 212776, 372358, 744716, 1489432, 42475409, 84950818, 169901636, 297327863, 339803272, 594655726, 1189311452, 2378622904]

約数ペア:

[(1, 2378622904), (2, 1189311452), (4, 594655726), (7, 339803272), (8, 297327863), (14, 169901636), (28, 84950818), (56, 42475409), (1597, 1489432), (3194, 744716), (6388, 372358), (11179, 212776), (12776, 186179), (22358, 106388), (26597, 89432), (44716, 53194)]