30977904

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{33967}}^1$

素因数の和:33997

約数の個数: 40

約数和(自身を含む): 84240640

約数和(自身を除く): 53262736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 33967, 67934, 101901, 135868, 203802, 271736, 407604, 543472, 645373, 815208, 1290746, 1630416, 1936119, 2581492, 3872238, 5162984, 7744476, 10325968, 15488952, 30977904]

約数ペア:

[(1, 30977904), (2, 15488952), (3, 10325968), (4, 7744476), (6, 5162984), (8, 3872238), (12, 2581492), (16, 1936119), (19, 1630416), (24, 1290746), (38, 815208), (48, 645373), (57, 543472), (76, 407604), (114, 271736), (152, 203802), (228, 135868), (304, 101901), (456, 67934), (912, 33967)]