2701274330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{40639}}^1$

素因数の和:40703

約数の個数: 48

約数和(自身を含む): 5389839360

約数和(自身を除く): 2688565030

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 289, 391, 578, 782, 1445, 1955, 2890, 3910, 6647, 13294, 33235, 40639, 66470, 81278, 203195, 406390, 690863, 934697, 1381726, 1869394, 3454315, 4673485, 6908630, 9346970, 11744671, 15889849, 23489342, 31779698, 58723355, 79449245, 117446710, 158898490, 270127433, 540254866, 1350637165, 2701274330]

約数ペア:

[(1, 2701274330), (2, 1350637165), (5, 540254866), (10, 270127433), (17, 158898490), (23, 117446710), (34, 79449245), (46, 58723355), (85, 31779698), (115, 23489342), (170, 15889849), (230, 11744671), (289, 9346970), (391, 6908630), (578, 4673485), (782, 3454315), (1445, 1869394), (1955, 1381726), (2890, 934697), (3910, 690863), (6647, 406390), (13294, 203195), (33235, 81278), (40639, 66470)]