20061652

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{503}}^1$

素因数の和:592

約数の個数: 36

約数和(自身を含む): 38737440

約数和(自身を除く): 18675788

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 169, 236, 338, 503, 676, 767, 1006, 1534, 2012, 3068, 6539, 9971, 13078, 19942, 26156, 29677, 39884, 59354, 85007, 118708, 170014, 340028, 385801, 771602, 1543204, 5015413, 10030826, 20061652]

約数ペア:

[(1, 20061652), (2, 10030826), (4, 5015413), (13, 1543204), (26, 771602), (52, 385801), (59, 340028), (118, 170014), (169, 118708), (236, 85007), (338, 59354), (503, 39884), (676, 29677), (767, 26156), (1006, 19942), (1534, 13078), (2012, 9971), (3068, 6539)]