1618748082

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{937}}^1\times {\mathrm{13711}}^1$

素因数の和:14663

約数の個数: 48

約数和(自身を含む): 4012899072

約数和(自身を除く): 2394150990

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 937, 1874, 2811, 5622, 6559, 8433, 13118, 13711, 16866, 19677, 27422, 39354, 41133, 59031, 82266, 95977, 118062, 123399, 191954, 246798, 287931, 575862, 863793, 1727586, 12847207, 25694414, 38541621, 77083242, 89930449, 115624863, 179860898, 231249726, 269791347, 539582694, 809374041, 1618748082]

約数ペア:

[(1, 1618748082), (2, 809374041), (3, 539582694), (6, 269791347), (7, 231249726), (9, 179860898), (14, 115624863), (18, 89930449), (21, 77083242), (42, 38541621), (63, 25694414), (126, 12847207), (937, 1727586), (1874, 863793), (2811, 575862), (5622, 287931), (6559, 246798), (8433, 191954), (13118, 123399), (13711, 118062), (16866, 95977), (19677, 82266), (27422, 59031), (39354, 41133)]