2979968178

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{202471}}^1$

素因数の和:202710

約数の個数: 32

約数和(自身を含む): 6530936832

約数和(自身を除く): 3550968654

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 223, 446, 669, 1338, 2453, 4906, 7359, 14718, 202471, 404942, 607413, 1214826, 2227181, 4454362, 6681543, 13363086, 45151033, 90302066, 135453099, 270906198, 496661363, 993322726, 1489984089, 2979968178]

約数ペア:

[(1, 2979968178), (2, 1489984089), (3, 993322726), (6, 496661363), (11, 270906198), (22, 135453099), (33, 90302066), (66, 45151033), (223, 13363086), (446, 6681543), (669, 4454362), (1338, 2227181), (2453, 1214826), (4906, 607413), (7359, 404942), (14718, 202471)]