291394602012

素因数分解:

$2^2\times 3^1\times {\mathrm{21143}}^1\times {\mathrm{1148507}}^1$

素因数の和:1169657

約数の個数: 24

約数和(自身を含む): 679953488256

約数和(自身を除く): 388558886244

約数列:

[1, 2, 3, 4, 6, 12, 21143, 42286, 63429, 84572, 126858, 253716, 1148507, 2297014, 3445521, 4594028, 6891042, 13782084, 24282883501, 48565767002, 72848650503, 97131534004, 145697301006, 291394602012]

約数ペア:

[(1, 291394602012), (2, 145697301006), (3, 97131534004), (4, 72848650503), (6, 48565767002), (12, 24282883501), (21143, 13782084), (42286, 6891042), (63429, 4594028), (84572, 3445521), (126858, 2297014), (253716, 1148507)]