2190431238

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1\times {\mathrm{13049}}^1$

素因数の和:13432

約数の個数: 32

約数和(自身を含む): 4440549600

約数和(自身を除く): 2250118362

約数列:

[1, 2, 3, 6, 101, 202, 277, 303, 554, 606, 831, 1662, 13049, 26098, 27977, 39147, 55954, 78294, 83931, 167862, 1317949, 2635898, 3614573, 3953847, 7229146, 7907694, 10843719, 21687438, 365071873, 730143746, 1095215619, 2190431238]

約数ペア:

[(1, 2190431238), (2, 1095215619), (3, 730143746), (6, 365071873), (101, 21687438), (202, 10843719), (277, 7907694), (303, 7229146), (554, 3953847), (606, 3614573), (831, 2635898), (1662, 1317949), (13049, 167862), (26098, 83931), (27977, 78294), (39147, 55954)]