20161296294

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1343549}}^1$

素因数の和:1343656

約数の個数: 32

約数和(自身を含む): 41983250400

約数和(自身を除く): 21821954106

約数列:

[1, 2, 3, 6, 41, 61, 82, 122, 123, 183, 246, 366, 2501, 5002, 7503, 15006, 1343549, 2687098, 4030647, 8061294, 55085509, 81956489, 110171018, 163912978, 165256527, 245869467, 330513054, 491738934, 3360216049, 6720432098, 10080648147, 20161296294]

約数ペア:

[(1, 20161296294), (2, 10080648147), (3, 6720432098), (6, 3360216049), (41, 491738934), (61, 330513054), (82, 245869467), (122, 165256527), (123, 163912978), (183, 110171018), (246, 81956489), (366, 55085509), (2501, 8061294), (5002, 4030647), (7503, 2687098), (15006, 1343549)]