30988734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{38833}}^1$

素因数の和:38864

約数の個数: 32

約数和(自身を含む): 74561280

約数和(自身を除く): 43572546

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 38833, 77666, 116499, 232998, 271831, 543662, 737827, 815493, 1475654, 1630986, 2213481, 4426962, 5164789, 10329578, 15494367, 30988734]

約数ペア:

[(1, 30988734), (2, 15494367), (3, 10329578), (6, 5164789), (7, 4426962), (14, 2213481), (19, 1630986), (21, 1475654), (38, 815493), (42, 737827), (57, 543662), (114, 271831), (133, 232998), (266, 116499), (399, 77666), (798, 38833)]