20093022

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{4001}}^1$

素因数の和:4046

約数の個数: 40

約数和(自身を含む): 46487232

約数和(自身を除く): 26394210

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 837, 1674, 2511, 4001, 5022, 8002, 12003, 24006, 36009, 72018, 108027, 124031, 216054, 248062, 324081, 372093, 648162, 744186, 1116279, 2232558, 3348837, 6697674, 10046511, 20093022]

約数ペア:

[(1, 20093022), (2, 10046511), (3, 6697674), (6, 3348837), (9, 2232558), (18, 1116279), (27, 744186), (31, 648162), (54, 372093), (62, 324081), (81, 248062), (93, 216054), (162, 124031), (186, 108027), (279, 72018), (558, 36009), (837, 24006), (1674, 12003), (2511, 8002), (4001, 5022)]