2930475070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{85213}}^1$

素因数の和:85420

約数の個数: 32

約数和(自身を含む): 5583221280

約数和(自身を除く): 2652746210

約数列:

[1, 2, 5, 10, 19, 38, 95, 181, 190, 362, 905, 1810, 3439, 6878, 17195, 34390, 85213, 170426, 426065, 852130, 1619047, 3238094, 8095235, 15423553, 16190470, 30847106, 77117765, 154235530, 293047507, 586095014, 1465237535, 2930475070]

約数ペア:

[(1, 2930475070), (2, 1465237535), (5, 586095014), (10, 293047507), (19, 154235530), (38, 77117765), (95, 30847106), (181, 16190470), (190, 15423553), (362, 8095235), (905, 3238094), (1810, 1619047), (3439, 852130), (6878, 426065), (17195, 170426), (34390, 85213)]