286030212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1833527}}^1$

素因数の和:1833547

約数の個数: 24

約数和(自身を含む): 718742976

約数和(自身を除く): 432712764

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1833527, 3667054, 5500581, 7334108, 11001162, 22002324, 23835851, 47671702, 71507553, 95343404, 143015106, 286030212]

約数ペア:

[(1, 286030212), (2, 143015106), (3, 95343404), (4, 71507553), (6, 47671702), (12, 23835851), (13, 22002324), (26, 11001162), (39, 7334108), (52, 5500581), (78, 3667054), (156, 1833527)]