20132013298

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{607}}^1\times {\mathrm{1933}}^1$

素因数の和:2938

約数の個数: 32

約数和(自身を含む): 31663881216

約数和(自身を除く): 11531867918

約数列:

[1, 2, 23, 46, 373, 607, 746, 1214, 1933, 3866, 8579, 13961, 17158, 27922, 44459, 88918, 226411, 452822, 721009, 1173331, 1442018, 2346662, 5207453, 10414906, 16583207, 26986613, 33166414, 53973226, 437652463, 875304926, 10066006649, 20132013298]

約数ペア:

[(1, 20132013298), (2, 10066006649), (23, 875304926), (46, 437652463), (373, 53973226), (607, 33166414), (746, 26986613), (1214, 16583207), (1933, 10414906), (3866, 5207453), (8579, 2346662), (13961, 1442018), (17158, 1173331), (27922, 721009), (44459, 452822), (88918, 226411)]