30895938

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{30113}}^1$

素因数の和:30143

約数の個数: 32

約数和(自身を含む): 72273600

約数和(自身を除く): 41377662

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 30113, 60226, 90339, 180678, 271017, 542034, 572147, 813051, 1144294, 1626102, 1716441, 3432882, 5149323, 10298646, 15447969, 30895938]

約数ペア:

[(1, 30895938), (2, 15447969), (3, 10298646), (6, 5149323), (9, 3432882), (18, 1716441), (19, 1626102), (27, 1144294), (38, 813051), (54, 572147), (57, 542034), (114, 271017), (171, 180678), (342, 90339), (513, 60226), (1026, 30113)]