1788822012

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{21601}}^1$

素因数の和:21778

約数の個数: 48

約数和(自身を含む): 4277541632

約数和(自身を除く): 2488719620

約数列:

[1, 2, 3, 4, 6, 12, 67, 103, 134, 201, 206, 268, 309, 402, 412, 618, 804, 1236, 6901, 13802, 20703, 21601, 27604, 41406, 43202, 64803, 82812, 86404, 129606, 259212, 1447267, 2224903, 2894534, 4341801, 4449806, 5789068, 6674709, 8683602, 8899612, 13349418, 17367204, 26698836, 149068501, 298137002, 447205503, 596274004, 894411006, 1788822012]

約数ペア:

[(1, 1788822012), (2, 894411006), (3, 596274004), (4, 447205503), (6, 298137002), (12, 149068501), (67, 26698836), (103, 17367204), (134, 13349418), (201, 8899612), (206, 8683602), (268, 6674709), (309, 5789068), (402, 4449806), (412, 4341801), (618, 2894534), (804, 2224903), (1236, 1447267), (6901, 259212), (13802, 129606), (20703, 86404), (21601, 82812), (27604, 64803), (41406, 43202)]