2280450039

素因数分解:

$3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{568549}}^1$

素因数の和:568750

約数の個数: 16

約数和(自身を含む): 3493171200

約数和(自身を除く): 1212721161

約数列:

[1, 3, 7, 21, 191, 573, 1337, 4011, 568549, 1705647, 3979843, 11939529, 108592859, 325778577, 760150013, 2280450039]

約数ペア:

[(1, 2280450039), (3, 760150013), (7, 325778577), (21, 108592859), (191, 11939529), (573, 3979843), (1337, 1705647), (4011, 568549)]