2945368206

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{9871}}^1$

素因数の和:10038

約数の個数: 72

約数和(自身を含む): 7066436832

約数和(自身を除く): 4121068626

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 137, 198, 242, 274, 363, 411, 726, 822, 1089, 1233, 1507, 2178, 2466, 3014, 4521, 9042, 9871, 13563, 16577, 19742, 27126, 29613, 33154, 49731, 59226, 88839, 99462, 108581, 149193, 177678, 217162, 298386, 325743, 651486, 977229, 1194391, 1352327, 1954458, 2388782, 2704654, 3583173, 4056981, 7166346, 8113962, 10749519, 12170943, 14875597, 21499038, 24341886, 29751194, 44626791, 89253582, 133880373, 163631567, 267760746, 327263134, 490894701, 981789402, 1472684103, 2945368206]

約数ペア:

[(1, 2945368206), (2, 1472684103), (3, 981789402), (6, 490894701), (9, 327263134), (11, 267760746), (18, 163631567), (22, 133880373), (33, 89253582), (66, 44626791), (99, 29751194), (121, 24341886), (137, 21499038), (198, 14875597), (242, 12170943), (274, 10749519), (363, 8113962), (411, 7166346), (726, 4056981), (822, 3583173), (1089, 2704654), (1233, 2388782), (1507, 1954458), (2178, 1352327), (2466, 1194391), (3014, 977229), (4521, 651486), (9042, 325743), (9871, 298386), (13563, 217162), (16577, 177678), (19742, 149193), (27126, 108581), (29613, 99462), (33154, 88839), (49731, 59226)]