515820082934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{6336389}}^1$

素因数の和:6336536

約数の個数: 32

約数和(自身を含む): 868643032320

約数和(自身を除く): 352822949386

約数列:

[1, 2, 13, 26, 31, 62, 101, 202, 403, 806, 1313, 2626, 3131, 6262, 40703, 81406, 6336389, 12672778, 82373057, 164746114, 196428059, 392856118, 639975289, 1279950578, 2553564767, 5107129534, 8319678757, 16639357514, 19839233959, 39678467918, 257910041467, 515820082934]

約数ペア:

[(1, 515820082934), (2, 257910041467), (13, 39678467918), (26, 19839233959), (31, 16639357514), (62, 8319678757), (101, 5107129534), (202, 2553564767), (403, 1279950578), (806, 639975289), (1313, 392856118), (2626, 196428059), (3131, 164746114), (6262, 82373057), (40703, 12672778), (81406, 6336389)]