19730684159

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{10103}}^1$

素因数の和:10295

約数の個数: 32

約数和(自身を含む): 22406630400

約数和(自身を除く): 2675946241

約数列:

[1, 19, 23, 41, 109, 437, 779, 943, 2071, 2507, 4469, 10103, 17917, 47633, 84911, 102787, 191957, 232369, 414223, 1101227, 1952953, 4415011, 7870237, 9527129, 20923313, 25328221, 45150307, 181015451, 481236199, 857855833, 1038457061, 19730684159]

約数ペア:

[(1, 19730684159), (19, 1038457061), (23, 857855833), (41, 481236199), (109, 181015451), (437, 45150307), (779, 25328221), (943, 20923313), (2071, 9527129), (2507, 7870237), (4469, 4415011), (10103, 1952953), (17917, 1101227), (47633, 414223), (84911, 232369), (102787, 191957)]