30893392

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{673}}^1$

素因数の和:851

約数の個数: 40

約数和(自身を含む): 63517760

約数和(自身を除く): 32624368

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 151, 152, 302, 304, 604, 673, 1208, 1346, 2416, 2692, 2869, 5384, 5738, 10768, 11476, 12787, 22952, 25574, 45904, 51148, 101623, 102296, 203246, 204592, 406492, 812984, 1625968, 1930837, 3861674, 7723348, 15446696, 30893392]

約数ペア:

[(1, 30893392), (2, 15446696), (4, 7723348), (8, 3861674), (16, 1930837), (19, 1625968), (38, 812984), (76, 406492), (151, 204592), (152, 203246), (302, 102296), (304, 101623), (604, 51148), (673, 45904), (1208, 25574), (1346, 22952), (2416, 12787), (2692, 11476), (2869, 10768), (5384, 5738)]