19049330

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 35380800

約数和(自身を除く): 16331470

約数列:

[1, 2, 5, 10, 59, 83, 118, 166, 295, 389, 415, 590, 778, 830, 1945, 3890, 4897, 9794, 22951, 24485, 32287, 45902, 48970, 64574, 114755, 161435, 229510, 322870, 1904933, 3809866, 9524665, 19049330]

約数ペア:

[(1, 19049330), (2, 9524665), (5, 3809866), (10, 1904933), (59, 322870), (83, 229510), (118, 161435), (166, 114755), (295, 64574), (389, 48970), (415, 45902), (590, 32287), (778, 24485), (830, 22951), (1945, 9794), (3890, 4897)]