30452744

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28621}}^1$

素因数の和:28653

約数の個数: 32

約数和(自身を含む): 68692800

約数和(自身を除く): 38240056

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 28621, 57242, 114484, 200347, 228968, 400694, 543799, 801388, 1087598, 1602776, 2175196, 3806593, 4350392, 7613186, 15226372, 30452744]

約数ペア:

[(1, 30452744), (2, 15226372), (4, 7613186), (7, 4350392), (8, 3806593), (14, 2175196), (19, 1602776), (28, 1087598), (38, 801388), (56, 543799), (76, 400694), (133, 228968), (152, 200347), (266, 114484), (532, 57242), (1064, 28621)]