30197838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{6829}}^1$

素因数の和:6912

約数の個数: 32

約数和(自身を含む): 66879360

約数和(自身を除く): 36681522

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 134, 201, 402, 737, 1474, 2211, 4422, 6829, 13658, 20487, 40974, 75119, 150238, 225357, 450714, 457543, 915086, 1372629, 2745258, 5032973, 10065946, 15098919, 30197838]

約数ペア:

[(1, 30197838), (2, 15098919), (3, 10065946), (6, 5032973), (11, 2745258), (22, 1372629), (33, 915086), (66, 457543), (67, 450714), (134, 225357), (201, 150238), (402, 75119), (737, 40974), (1474, 20487), (2211, 13658), (4422, 6829)]