30930514

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{907}}^1$

素因数の和:1002

約数の個数: 24

約数和(自身を含む): 50176080

約数和(自身を除く): 19245566

約数列:

[1, 2, 17, 34, 59, 118, 289, 578, 907, 1003, 1814, 2006, 15419, 17051, 30838, 34102, 53513, 107026, 262123, 524246, 909721, 1819442, 15465257, 30930514]

約数ペア:

[(1, 30930514), (2, 15465257), (17, 1819442), (34, 909721), (59, 524246), (118, 262123), (289, 107026), (578, 53513), (907, 34102), (1003, 30838), (1814, 17051), (2006, 15419)]