3802323890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{870097}}^1$

素因数の和:870146

約数の個数: 32

約数和(自身を含む): 7517646720

約数和(自身を除く): 3715322830

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 870097, 1740194, 4350485, 8700970, 16531843, 20012231, 33063686, 40024462, 82659215, 100061155, 165318430, 200122310, 380232389, 760464778, 1901161945, 3802323890]

約数ペア:

[(1, 3802323890), (2, 1901161945), (5, 760464778), (10, 380232389), (19, 200122310), (23, 165318430), (38, 100061155), (46, 82659215), (95, 40024462), (115, 33063686), (190, 20012231), (230, 16531843), (437, 8700970), (874, 4350485), (2185, 1740194), (4370, 870097)]