30175914

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1187}}^1$

素因数の和:1434

約数の個数: 32

約数和(自身を含む): 63866880

約数和(自身を除く): 33690966

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 223, 446, 669, 1187, 1338, 2374, 3561, 4237, 7122, 8474, 12711, 22553, 25422, 45106, 67659, 135318, 264701, 529402, 794103, 1588206, 5029319, 10058638, 15087957, 30175914]

約数ペア:

[(1, 30175914), (2, 15087957), (3, 10058638), (6, 5029319), (19, 1588206), (38, 794103), (57, 529402), (114, 264701), (223, 135318), (446, 67659), (669, 45106), (1187, 25422), (1338, 22553), (2374, 12711), (3561, 8474), (4237, 7122)]