20171419308

素因数分解:

$2^2\times 3^5\times {\mathrm{20752489}}^1$

素因数の和:20752508

約数の個数: 36

約数和(自身を含む): 52877344520

約数和(自身を除く): 32705925212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 20752489, 41504978, 62257467, 83009956, 124514934, 186772401, 249029868, 373544802, 560317203, 747089604, 1120634406, 1680951609, 2241268812, 3361903218, 5042854827, 6723806436, 10085709654, 20171419308]

約数ペア:

[(1, 20171419308), (2, 10085709654), (3, 6723806436), (4, 5042854827), (6, 3361903218), (9, 2241268812), (12, 1680951609), (18, 1120634406), (27, 747089604), (36, 560317203), (54, 373544802), (81, 249029868), (108, 186772401), (162, 124514934), (243, 83009956), (324, 62257467), (486, 41504978), (972, 20752489)]