20104261676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5578319}}^1$

素因数の和:5578393

約数の個数: 24

約数和(自身を含む): 37954889280

約数和(自身を除く): 17850627604

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 5578319, 11156638, 22313276, 94831423, 189662846, 295650907, 379325692, 591301814, 1182603628, 5026065419, 10052130838, 20104261676]

約数ペア:

[(1, 20104261676), (2, 10052130838), (4, 5026065419), (17, 1182603628), (34, 591301814), (53, 379325692), (68, 295650907), (106, 189662846), (212, 94831423), (901, 22313276), (1802, 11156638), (3604, 5578319)]