29901012

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{827}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 73446912

約数和(自身を除く): 43545900

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 131, 138, 262, 276, 393, 524, 786, 827, 1572, 1654, 2481, 3013, 3308, 4962, 6026, 9039, 9924, 12052, 18078, 19021, 36156, 38042, 57063, 76084, 108337, 114126, 216674, 228252, 325011, 433348, 650022, 1300044, 2491751, 4983502, 7475253, 9967004, 14950506, 29901012]

約数ペア:

[(1, 29901012), (2, 14950506), (3, 9967004), (4, 7475253), (6, 4983502), (12, 2491751), (23, 1300044), (46, 650022), (69, 433348), (92, 325011), (131, 228252), (138, 216674), (262, 114126), (276, 108337), (393, 76084), (524, 57063), (786, 38042), (827, 36156), (1572, 19021), (1654, 18078), (2481, 12052), (3013, 9924), (3308, 9039), (4962, 6026)]