20305289448

素因数分解:

$2^3\times 3^2\times {\mathrm{282017909}}^1$

素因数の和:282017921

約数の個数: 24

約数和(自身を含む): 54993492450

約数和(自身を除く): 34688203002

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 282017909, 564035818, 846053727, 1128071636, 1692107454, 2256143272, 2538161181, 3384214908, 5076322362, 6768429816, 10152644724, 20305289448]

約数ペア:

[(1, 20305289448), (2, 10152644724), (3, 6768429816), (4, 5076322362), (6, 3384214908), (8, 2538161181), (9, 2256143272), (12, 1692107454), (18, 1128071636), (24, 846053727), (36, 564035818), (72, 282017909)]