30541132

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{10861}}^1$

素因数の和:10921

約数の個数: 24

約数和(自身を含む): 57785840

約数和(自身を除く): 27244708

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 10861, 21722, 43444, 206359, 401857, 412718, 803714, 825436, 1607428, 7635283, 15270566, 30541132]

約数ペア:

[(1, 30541132), (2, 15270566), (4, 7635283), (19, 1607428), (37, 825436), (38, 803714), (74, 412718), (76, 401857), (148, 206359), (703, 43444), (1406, 21722), (2812, 10861)]