30371754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23327}}^1$

素因数の和:23370

約数の個数: 32

約数和(自身を含む): 71663616

約数和(自身を除く): 41291862

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 23327, 46654, 69981, 139962, 163289, 326578, 489867, 723137, 979734, 1446274, 2169411, 4338822, 5061959, 10123918, 15185877, 30371754]

約数ペア:

[(1, 30371754), (2, 15185877), (3, 10123918), (6, 5061959), (7, 4338822), (14, 2169411), (21, 1446274), (31, 979734), (42, 723137), (62, 489867), (93, 326578), (186, 163289), (217, 139962), (434, 69981), (651, 46654), (1302, 23327)]