2247668852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{4993}}^1$

素因数の和:5808

約数の個数: 48

約数和(自身を含む): 4627879872

約数和(自身を除く): 2380211020

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 787, 1574, 3148, 4993, 8657, 9986, 10231, 17314, 19972, 20462, 34628, 40924, 54923, 64909, 109846, 112541, 129818, 219692, 225082, 259636, 450164, 713999, 1427998, 2855996, 3929491, 7858982, 15717964, 43224401, 51083383, 86448802, 102166766, 172897604, 204333532, 561917213, 1123834426, 2247668852]

約数ペア:

[(1, 2247668852), (2, 1123834426), (4, 561917213), (11, 204333532), (13, 172897604), (22, 102166766), (26, 86448802), (44, 51083383), (52, 43224401), (143, 15717964), (286, 7858982), (572, 3929491), (787, 2855996), (1574, 1427998), (3148, 713999), (4993, 450164), (8657, 259636), (9986, 225082), (10231, 219692), (17314, 129818), (19972, 112541), (20462, 109846), (34628, 64909), (40924, 54923)]