2012398972

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{100279}}^1$

素因数の和:100485

約数の個数: 24

約数和(自身を含む): 3664231200

約数和(自身を除く): 1651832228

約数列:

[1, 2, 4, 29, 58, 116, 173, 346, 692, 5017, 10034, 20068, 100279, 200558, 401116, 2908091, 5816182, 11632364, 17348267, 34696534, 69393068, 503099743, 1006199486, 2012398972]

約数ペア:

[(1, 2012398972), (2, 1006199486), (4, 503099743), (29, 69393068), (58, 34696534), (116, 17348267), (173, 11632364), (346, 5816182), (692, 2908091), (5017, 401116), (10034, 200558), (20068, 100279)]